{"id":467,"date":"2024-03-28T02:18:42","date_gmt":"2024-03-28T02:18:42","guid":{"rendered":"https:\/\/www.selfaligningballbearing.com\/?p=467"},"modified":"2024-03-28T02:18:42","modified_gmt":"2024-03-28T02:18:42","slug":"china-factory-3124m-double-row-angular-contact-ball-bearing-for-transmission-wheel-bearing","status":"publish","type":"post","link":"https:\/\/www.selfaligningballbearing.com\/?p=467","title":{"rendered":"China factory 3124m Double Row Angular Contact Ball Bearing for Transmission   wheel bearing"},"content":{"rendered":"<div class=\"et_pb_column et_pb_column_3_4 et_pb_column_0_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n<p><h2>Product Description<\/h2>\n<p>\n<p><p> Product Description <\/p>\n<p>\u00a0 <\/p>\n<p>\n<p>\n<p> <b>Angular contact ball bearing<\/b>\u00a0can\u00a0support radial load and axial load. As single row angular contact ball bearings can only support axial load in single direction, it often adopts mounting in pair. As matched pairs of bearings, preload for them is more convenient. Retainer are made of brass, synthetic resins or others subject to individual bearing feature and application conditions. <br \/>\u00a0 <\/p>\n<p>\n<p>\u00a0 <\/p>\n<p>\n<p>\n<p> The raceways of angular contact ball bearing in the inner and outer rings can have relative displacement on the horizontal axis. Therefore, this design can make it withstand combined loads, namely, supporting radial and axial loads simultaneously. The axial load capacity of angular contact ball bearing improves with the increasing contact angle.\u00a0 <br \/>\u00a0 <\/p>\n<p>\n<p>\u00a0 <\/p>\n<p>\n<p>\n<p> <b>Types of angular contact ball bearing<\/b><br \/><b>1.<\/b><b>Single row angular contact ball bearing<\/b>\u00a0<br \/><b>Application: <\/b>machine tool spindle, high frequency motor, gas turbine, centrifuge, small automobile front wheel, differential pinion shaft, booster pump, drilling platform, food machinery, dividing head, welding machine, low noise type cooling tower, mechanical and electrical equipment, coating equipment, machine tool slot plate, arc welding machine<br \/><b>2.<\/b><b>Double row angular contact ball bearing<\/b><br \/><b>Application:<\/b>oil pump, Roots blower, air compressor, all kinds of transmission, fuel injection pump, printing machinery, planetary reducer, extraction equipment, cycloid reducer, food packaging machinery, electric welding machine, electric soldering iron, square box, gravity spray gun, stripping machine, half shaft, inspection and analysis equipment, fine chemical machinery<br \/><b>3.<\/b><b>Four-point contact ball bearing<\/b> <br \/>\u00a0 <\/p>\n<p>\n<p>\u00a0 <\/p>\n<p>\n<p>\n<p> <b>Angular contact ball bearing feature :<\/b><br \/>1) Bear radial load and axial load<br \/>2) The larger the contact angle, the higher the axial bearing capacity<br \/>3) Advanced grade technology<br \/>4) Quiet and smooth operation even at high speed<br \/>5) Super finished raceways<br \/>6) Offer products in 15,25 and 40 degree angles <\/p>\n<p>\n<p>\u00a0 <\/p>\n<p>The following technical specifications are just for reference, pls contact us if more details needed.<\/p>\n<p> \u00a0 <\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Bearing No.<\/b><\/td>\n<td colspan=\"3\"><b>Shape Dimension(mm)<\/b><\/td>\n<td colspan=\"2\"><b>(KN)<\/b><br \/><b>Basic rated load<\/b><\/td>\n<td colspan=\"2\"><b>Max Speed(rpm)<\/b><\/td>\n<td><b>Weight(Kg)<\/b><\/td>\n<\/tr>\n<tr>\n<td>\u00a0<\/td>\n<td>d<\/td>\n<td>D<\/td>\n<td>B<\/td>\n<td>Cr<\/td>\n<td>Cor<\/td>\n<td>Grease<\/td>\n<td>oil<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\"><b>Single row angular contact ball bearing<\/b><\/td>\n<\/tr>\n<tr>\n<td>7200C<\/td>\n<td>10<\/td>\n<td>30<\/td>\n<td>9<\/td>\n<td>5.8<\/td>\n<td>2.90 <\/td>\n<td>22000<\/td>\n<td>28000<\/td>\n<td>0.032<\/td>\n<\/tr>\n<tr>\n<td>7200AC<\/td>\n<td>10<\/td>\n<td>30<\/td>\n<td>9<\/td>\n<td>5.5<\/td>\n<td>2.80 <\/td>\n<td>22000<\/td>\n<td>28000<\/td>\n<td>0.032<\/td>\n<\/tr>\n<tr>\n<td>7200B<\/td>\n<td>10<\/td>\n<td>30<\/td>\n<td>9<\/td>\n<td>5.3<\/td>\n<td>2.70 <\/td>\n<td>19000<\/td>\n<td>27000<\/td>\n<td>0.03<\/td>\n<\/tr>\n<tr>\n<td>7300C<\/td>\n<td>10<\/td>\n<td>35<\/td>\n<td>11<\/td>\n<td>9.8<\/td>\n<td>4.69 <\/td>\n<td>18000<\/td>\n<td>26000<\/td>\n<td>0.053<\/td>\n<\/tr>\n<tr>\n<td>7300AC<\/td>\n<td>10<\/td>\n<td>35<\/td>\n<td>11<\/td>\n<td>9.5<\/td>\n<td>4.40 <\/td>\n<td>18000<\/td>\n<td>26000<\/td>\n<td>0.053<\/td>\n<\/tr>\n<tr>\n<td>7201C<\/td>\n<td>12<\/td>\n<td>32<\/td>\n<td>10<\/td>\n<td>7.90 <\/td>\n<td>3.80 <\/td>\n<td>20000<\/td>\n<td>25000<\/td>\n<td>0.037<\/td>\n<\/tr>\n<tr>\n<td>7201AC<\/td>\n<td>12<\/td>\n<td>32<\/td>\n<td>10<\/td>\n<td>7.6<\/td>\n<td>3.60 <\/td>\n<td>20000<\/td>\n<td>25000<\/td>\n<td>0.037<\/td>\n<\/tr>\n<tr>\n<td>7201B<\/td>\n<td>12<\/td>\n<td>32<\/td>\n<td>10<\/td>\n<td>6.90 <\/td>\n<td>3.20 <\/td>\n<td>18000<\/td>\n<td>24000<\/td>\n<td>0.036 <\/td>\n<\/tr>\n<tr>\n<td>7301C<\/td>\n<td>12<\/td>\n<td>37<\/td>\n<td>12<\/td>\n<td>11.8<\/td>\n<td>5.60 <\/td>\n<td>17000<\/td>\n<td>24000<\/td>\n<td>0.060 <\/td>\n<\/tr>\n<tr>\n<td>7301AC<\/td>\n<td>12<\/td>\n<td>37<\/td>\n<td>12<\/td>\n<td>11.50 <\/td>\n<td>5.40 <\/td>\n<td>17000<\/td>\n<td>24000<\/td>\n<td>0.060 <\/td>\n<\/tr>\n<tr>\n<td>7301B<\/td>\n<td>12<\/td>\n<td>37<\/td>\n<td>12<\/td>\n<td>10.5<\/td>\n<td>4.90 <\/td>\n<td>16000<\/td>\n<td>22000<\/td>\n<td>0.060 <\/td>\n<\/tr>\n<tr>\n<td>7202C<\/td>\n<td>15<\/td>\n<td>35<\/td>\n<td>11<\/td>\n<td>9.2<\/td>\n<td>4.90 <\/td>\n<td>17000<\/td>\n<td>22000<\/td>\n<td>0.045<\/td>\n<\/tr>\n<tr>\n<td>7202AC<\/td>\n<td>15<\/td>\n<td>35<\/td>\n<td>11<\/td>\n<td>8.90 <\/td>\n<td>4.80 <\/td>\n<td>17000<\/td>\n<td>22000<\/td>\n<td>0.045<\/td>\n<\/tr>\n<tr>\n<td>7202B<\/td>\n<td>15<\/td>\n<td>35<\/td>\n<td>11<\/td>\n<td>7.9<\/td>\n<td>4.20 <\/td>\n<td>16000<\/td>\n<td>22000<\/td>\n<td>0.045<\/td>\n<\/tr>\n<tr>\n<td>7302C<\/td>\n<td>15<\/td>\n<td>42<\/td>\n<td>13<\/td>\n<td>13.2<\/td>\n<td>6.70 <\/td>\n<td>15000<\/td>\n<td>21000<\/td>\n<td>0.084 <\/td>\n<\/tr>\n<tr>\n<td>7302AC<\/td>\n<td>15<\/td>\n<td>42<\/td>\n<td>13<\/td>\n<td>12.5<\/td>\n<td>6.20 <\/td>\n<td>15000<\/td>\n<td>21000<\/td>\n<td>0.084 <\/td>\n<\/tr>\n<tr>\n<td>7302B<\/td>\n<td>15<\/td>\n<td>42<\/td>\n<td>13<\/td>\n<td>12.4<\/td>\n<td>6.50 <\/td>\n<td>14000<\/td>\n<td>19000<\/td>\n<td>0.080 <\/td>\n<\/tr>\n<tr>\n<td>7203C<\/td>\n<td>17<\/td>\n<td>40<\/td>\n<td>12<\/td>\n<td>10.8<\/td>\n<td>5.80 <\/td>\n<td>15000<\/td>\n<td>20000<\/td>\n<td>0.062 <\/td>\n<\/tr>\n<tr>\n<td>7203AC<\/td>\n<td>17<\/td>\n<td>40<\/td>\n<td>12<\/td>\n<td>10.4<\/td>\n<td>5.60 <\/td>\n<td>15000<\/td>\n<td>20000<\/td>\n<td>0.062<\/td>\n<\/tr>\n<tr>\n<td>7203B<\/td>\n<td>17<\/td>\n<td>40<\/td>\n<td>12<\/td>\n<td>9.9<\/td>\n<td>5.50 <\/td>\n<td>14000<\/td>\n<td>19000<\/td>\n<td>0.065 <\/td>\n<\/tr>\n<tr>\n<td>7303C<\/td>\n<td>17<\/td>\n<td>47<\/td>\n<td>14<\/td>\n<td>15.7<\/td>\n<td>8.20 <\/td>\n<td>13000<\/td>\n<td>19000<\/td>\n<td>0.110 <\/td>\n<\/tr>\n<tr>\n<td>7303AC<\/td>\n<td>17<\/td>\n<td>47<\/td>\n<td>14<\/td>\n<td>15.0 <\/td>\n<td>7.70 <\/td>\n<td>13000<\/td>\n<td>19000<\/td>\n<td>0.110 <\/td>\n<\/tr>\n<tr>\n<td>7303B<\/td>\n<td>17<\/td>\n<td>47<\/td>\n<td>14<\/td>\n<td>15.4<\/td>\n<td>8.10 <\/td>\n<td>13000<\/td>\n<td>17000<\/td>\n<td>0.110 <\/td>\n<\/tr>\n<tr>\n<td>7204C<\/td>\n<td>20<\/td>\n<td>47<\/td>\n<td>14<\/td>\n<td>14.5<\/td>\n<td>8.10 <\/td>\n<td>13000<\/td>\n<td>18000<\/td>\n<td>0.100 <\/td>\n<\/tr>\n<tr>\n<td>7204AC<\/td>\n<td>20<\/td>\n<td>47<\/td>\n<td>14<\/td>\n<td>14.0 <\/td>\n<td>7.80 <\/td>\n<td>13000<\/td>\n<td>18000<\/td>\n<td>0.100 <\/td>\n<\/tr>\n<tr>\n<td>7204B<\/td>\n<td>20<\/td>\n<td>47<\/td>\n<td>14<\/td>\n<td>13.4<\/td>\n<td>7.60 <\/td>\n<td>12000<\/td>\n<td>16000<\/td>\n<td>0.110 <\/td>\n<\/tr>\n<tr>\n<td>7304C<\/td>\n<td>20<\/td>\n<td>52<\/td>\n<td>15<\/td>\n<td>18.4<\/td>\n<td>9.80 <\/td>\n<td>12000<\/td>\n<td>17000<\/td>\n<td>0.150 <\/td>\n<\/tr>\n<tr>\n<td>7304AC<\/td>\n<td>20<\/td>\n<td>52<\/td>\n<td>15<\/td>\n<td>17.9<\/td>\n<td>9.60 <\/td>\n<td>12000<\/td>\n<td>17000<\/td>\n<td>0.150 <\/td>\n<\/tr>\n<tr>\n<td>7304B<\/td>\n<td>20<\/td>\n<td>52<\/td>\n<td>15<\/td>\n<td>17.3<\/td>\n<td>9.6000 <\/td>\n<td>11000<\/td>\n<td>15000<\/td>\n<td>0.140 <\/td>\n<\/tr>\n<tr>\n<td>7205C<\/td>\n<td>25<\/td>\n<td>52<\/td>\n<td>15<\/td>\n<td>16.5<\/td>\n<td>10.00 <\/td>\n<td>11000<\/td>\n<td>16000<\/td>\n<td>0.120 <\/td>\n<\/tr>\n<tr>\n<td>7205AC<\/td>\n<td>25<\/td>\n<td>52<\/td>\n<td>15<\/td>\n<td>15.8<\/td>\n<td>9.70 <\/td>\n<td>11000<\/td>\n<td>16000<\/td>\n<td>0.120 <\/td>\n<\/tr>\n<tr>\n<td>7205B<\/td>\n<td>25<\/td>\n<td>52<\/td>\n<td>15<\/td>\n<td>14.8<\/td>\n<td>9.30 <\/td>\n<td>10000<\/td>\n<td>14000<\/td>\n<td>0.130 <\/td>\n<\/tr>\n<tr>\n<td>7305C<\/td>\n<td>25<\/td>\n<td>62<\/td>\n<td>17<\/td>\n<td>27.8<\/td>\n<td>15.90 <\/td>\n<td>9500<\/td>\n<td>14000<\/td>\n<td>0.230 <\/td>\n<\/tr>\n<tr>\n<td>7305AC<\/td>\n<td>25<\/td>\n<td>62<\/td>\n<td>17<\/td>\n<td>27.0 <\/td>\n<td>15.90 <\/td>\n<td>9500<\/td>\n<td>14000<\/td>\n<td>0.230 <\/td>\n<\/tr>\n<tr>\n<td>7305B<\/td>\n<td>25<\/td>\n<td>62<\/td>\n<td>17<\/td>\n<td>24.3<\/td>\n<td>14.10 <\/td>\n<td>9000<\/td>\n<td>13000<\/td>\n<td>0.230 <\/td>\n<\/tr>\n<tr>\n<td>7206C<\/td>\n<td>30<\/td>\n<td>62<\/td>\n<td>16<\/td>\n<td>23.0 <\/td>\n<td>14.70 <\/td>\n<td>9000<\/td>\n<td>13000<\/td>\n<td>0.190 <\/td>\n<\/tr>\n<tr>\n<td>7206AC<\/td>\n<td>30<\/td>\n<td>62<\/td>\n<td>16<\/td>\n<td>22.1<\/td>\n<td>13.50 <\/td>\n<td>9000<\/td>\n<td>13000<\/td>\n<td>0.190 <\/td>\n<\/tr>\n<tr>\n<td>7206B<\/td>\n<td>30<\/td>\n<td>62<\/td>\n<td>16<\/td>\n<td>20.5<\/td>\n<td>13.50 <\/td>\n<td>8500<\/td>\n<td>12000<\/td>\n<td>0.200 <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"9\">Double row angular contact ball bearings<\/td>\n<\/tr>\n<tr>\n<td>5200<\/td>\n<td>10<\/td>\n<td>30<\/td>\n<td>14.3<\/td>\n<td>7<\/td>\n<td>3.80 <\/td>\n<td>20000<\/td>\n<td>15000<\/td>\n<td>0.049<\/td>\n<\/tr>\n<tr>\n<td>5201<\/td>\n<td>12<\/td>\n<td>32<\/td>\n<td>15.9<\/td>\n<td>9.2<\/td>\n<td>5.10 <\/td>\n<td>19000<\/td>\n<td>14000<\/td>\n<td>0.057<\/td>\n<\/tr>\n<tr>\n<td>5202<\/td>\n<td>15<\/td>\n<td>35<\/td>\n<td>15.9<\/td>\n<td>10<\/td>\n<td>6.10 <\/td>\n<td>16000<\/td>\n<td>12000<\/td>\n<td>0.064<\/td>\n<\/tr>\n<tr>\n<td>5203<\/td>\n<td>17<\/td>\n<td>40<\/td>\n<td>17.5<\/td>\n<td>12.8<\/td>\n<td>7.90 <\/td>\n<td>14000<\/td>\n<td>10000<\/td>\n<td>0.034<\/td>\n<\/tr>\n<tr>\n<td>5204<\/td>\n<td>20<\/td>\n<td>47<\/td>\n<td>20.6<\/td>\n<td>19<\/td>\n<td>12.10 <\/td>\n<td>12000<\/td>\n<td>8000<\/td>\n<td>0.153<\/td>\n<\/tr>\n<tr>\n<td>5205<\/td>\n<td>25<\/td>\n<td>52<\/td>\n<td>20.6<\/td>\n<td>20.6<\/td>\n<td>14.30 <\/td>\n<td>10000<\/td>\n<td>7500<\/td>\n<td>0.175<\/td>\n<\/tr>\n<tr>\n<td>5206<\/td>\n<td>30<\/td>\n<td>62<\/td>\n<td>23.8<\/td>\n<td>28.6<\/td>\n<td>20.40 <\/td>\n<td>8500<\/td>\n<td>6500<\/td>\n<td>0.286<\/td>\n<\/tr>\n<tr>\n<td>5207<\/td>\n<td>35<\/td>\n<td>72<\/td>\n<td>27<\/td>\n<td>38<\/td>\n<td>27.80 <\/td>\n<td>7500<\/td>\n<td>5500<\/td>\n<td>0.436<\/td>\n<\/tr>\n<tr>\n<td>5208<\/td>\n<td>40<\/td>\n<td>80<\/td>\n<td>30.2<\/td>\n<td>42.5<\/td>\n<td>32.50 <\/td>\n<td>7000<\/td>\n<td>5300<\/td>\n<td>0.590 <\/td>\n<\/tr>\n<tr>\n<td>5209<\/td>\n<td>45<\/td>\n<td>85<\/td>\n<td>30.2<\/td>\n<td>48<\/td>\n<td>37.00 <\/td>\n<td>6500<\/td>\n<td>5000<\/td>\n<td>0.640 <\/td>\n<\/tr>\n<tr>\n<td>5210<\/td>\n<td>50<\/td>\n<td>90<\/td>\n<td>30.2<\/td>\n<td>51<\/td>\n<td>42.00 <\/td>\n<td>6000<\/td>\n<td>4500<\/td>\n<td>0.689<\/td>\n<\/tr>\n<tr>\n<td>5211<\/td>\n<td>55<\/td>\n<td>100<\/td>\n<td>33.3<\/td>\n<td>63<\/td>\n<td>53.00 <\/td>\n<td>5800<\/td>\n<td>4400<\/td>\n<td>0.986<\/td>\n<\/tr>\n<tr>\n<td>5212<\/td>\n<td>60<\/td>\n<td>110<\/td>\n<td>36.5<\/td>\n<td>71.5<\/td>\n<td>58.50 <\/td>\n<td>5300<\/td>\n<td>4000<\/td>\n<td>1.270 <\/td>\n<\/tr>\n<tr>\n<td>5213<\/td>\n<td>65<\/td>\n<td>120<\/td>\n<td>38.1<\/td>\n<td>83.5<\/td>\n<td>72.50 <\/td>\n<td>4800<\/td>\n<td>4000<\/td>\n<td>1.570 <\/td>\n<\/tr>\n<tr>\n<td>5214<\/td>\n<td>70<\/td>\n<td>125<\/td>\n<td>39.7<\/td>\n<td>87.5<\/td>\n<td>79.50 <\/td>\n<td>4400<\/td>\n<td>3800<\/td>\n<td>1.800 <\/td>\n<\/tr>\n<tr>\n<td>5215<\/td>\n<td>75<\/td>\n<td>130<\/td>\n<td>41.3<\/td>\n<td>90<\/td>\n<td>80.50 <\/td>\n<td>3600<\/td>\n<td>3600<\/td>\n<td>1.900 <\/td>\n<\/tr>\n<tr>\n<td>5216<\/td>\n<td>80<\/td>\n<td>140<\/td>\n<td>44.4<\/td>\n<td>106<\/td>\n<td>95.50 <\/td>\n<td>3600<\/td>\n<td>2800<\/td>\n<td>2.390 <\/td>\n<\/tr>\n<tr>\n<td>5217<\/td>\n<td>85<\/td>\n<td>150<\/td>\n<td>49.2<\/td>\n<td>112<\/td>\n<td>106.00 <\/td>\n<td>3500<\/td>\n<td>2400<\/td>\n<td>3.060 <\/td>\n<\/tr>\n<tr>\n<td>5218<\/td>\n<td>90<\/td>\n<td>160<\/td>\n<td>52.4<\/td>\n<td>140<\/td>\n<td>129.00 <\/td>\n<td>3200<\/td>\n<td>2200<\/td>\n<td>3.730 <\/td>\n<\/tr>\n<tr>\n<td>5300<\/td>\n<td>10<\/td>\n<td>35<\/td>\n<td>19<\/td>\n<td>9.2<\/td>\n<td>5.10 <\/td>\n<td>19000<\/td>\n<td>14000<\/td>\n<td>0.092<\/td>\n<\/tr>\n<tr>\n<td>5301<\/td>\n<td>12<\/td>\n<td>37<\/td>\n<td>19<\/td>\n<td>10<\/td>\n<td>6.10 <\/td>\n<td>17000<\/td>\n<td>12000<\/td>\n<td>0.109<\/td>\n<\/tr>\n<tr>\n<td>5302<\/td>\n<td>15<\/td>\n<td>42<\/td>\n<td>19<\/td>\n<td>12.8<\/td>\n<td>7.90 <\/td>\n<td>15000<\/td>\n<td>10000<\/td>\n<td>0.132<\/td>\n<\/tr>\n<tr>\n<td>5303<\/td>\n<td>17<\/td>\n<td>47<\/td>\n<td>22.2<\/td>\n<td>20.4<\/td>\n<td>12.10 <\/td>\n<td>12000<\/td>\n<td>8000<\/td>\n<td>0.181<\/td>\n<\/tr>\n<tr>\n<td>5304<\/td>\n<td>20<\/td>\n<td>52<\/td>\n<td>22.2<\/td>\n<td>20.6<\/td>\n<td>12.70 <\/td>\n<td>12000<\/td>\n<td>8000<\/td>\n<td>0.227<\/td>\n<\/tr>\n<tr>\n<td>5305<\/td>\n<td>25<\/td>\n<td>62<\/td>\n<td>25.4<\/td>\n<td>30.5<\/td>\n<td>20.50 <\/td>\n<td>10000<\/td>\n<td>7500<\/td>\n<td>0.362<\/td>\n<\/tr>\n<tr>\n<td>5306<\/td>\n<td>30<\/td>\n<td>72<\/td>\n<td>30.2<\/td>\n<td>39.5<\/td>\n<td>27.50 <\/td>\n<td>8000<\/td>\n<td>6500<\/td>\n<td>0.553<\/td>\n<\/tr>\n<tr>\n<td>5307<\/td>\n<td>35<\/td>\n<td>80<\/td>\n<td>34.9<\/td>\n<td>49.5<\/td>\n<td>35.00 <\/td>\n<td>7000<\/td>\n<td>5300<\/td>\n<td>0.766<\/td>\n<\/tr>\n<tr>\n<td>5308<\/td>\n<td>40<\/td>\n<td>90<\/td>\n<td>36.5<\/td>\n<td>60.5<\/td>\n<td>44.00 <\/td>\n<td>6500<\/td>\n<td>5000<\/td>\n<td>1.571 <\/td>\n<\/tr>\n<tr>\n<td>5309<\/td>\n<td>45<\/td>\n<td>100<\/td>\n<td>39.7<\/td>\n<td>72.5<\/td>\n<td>54.00 <\/td>\n<td>5600<\/td>\n<td>4300<\/td>\n<td>1.340 <\/td>\n<\/tr>\n<tr>\n<td>5310<\/td>\n<td>50<\/td>\n<td>110<\/td>\n<td>44.4<\/td>\n<td>85.5<\/td>\n<td>64.50 <\/td>\n<td>5300<\/td>\n<td>4000<\/td>\n<td>1.810 <\/td>\n<\/tr>\n<tr>\n<td>5311<\/td>\n<td>55<\/td>\n<td>120<\/td>\n<td>49.2<\/td>\n<td>106<\/td>\n<td>82.00 <\/td>\n<td>4800<\/td>\n<td>3600<\/td>\n<td>2.320 <\/td>\n<\/tr>\n<tr>\n<td>5312<\/td>\n<td>60<\/td>\n<td>130<\/td>\n<td>54<\/td>\n<td>122<\/td>\n<td>95.50 <\/td>\n<td>4500<\/td>\n<td>3500<\/td>\n<td>3.050 <\/td>\n<\/tr>\n<tr>\n<td>5313<\/td>\n<td>65<\/td>\n<td>140<\/td>\n<td>58.7<\/td>\n<td>138<\/td>\n<td>109.00 <\/td>\n<td>4000<\/td>\n<td>3000<\/td>\n<td>3.960 <\/td>\n<\/tr>\n<tr>\n<td>5314<\/td>\n<td>70<\/td>\n<td>150<\/td>\n<td>63.5<\/td>\n<td>155<\/td>\n<td>125.00 <\/td>\n<td>3800<\/td>\n<td>2800<\/td>\n<td>4.740 <\/td>\n<\/tr>\n<tr>\n<td>5315<\/td>\n<td>75<\/td>\n<td>160<\/td>\n<td>68.3<\/td>\n<td>168<\/td>\n<td>141.00 <\/td>\n<td>3200<\/td>\n<td>2600<\/td>\n<td>5.650 <\/td>\n<\/tr>\n<tr>\n<td>5316<\/td>\n<td>80<\/td>\n<td>170<\/td>\n<td>68.3<\/td>\n<td>175<\/td>\n<td>151.00 <\/td>\n<td>3000<\/td>\n<td>2200<\/td>\n<td>7.210 <\/td>\n<\/tr>\n<tr>\n<td>5318<\/td>\n<td>90<\/td>\n<td>190<\/td>\n<td>73<\/td>\n<td>225<\/td>\n<td>266.00 <\/td>\n<td>3000<\/td>\n<td>2000<\/td>\n<td>9.015<\/td>\n<\/tr>\n<tr>\n<td>3212M<\/td>\n<td>60<\/td>\n<td>110<\/td>\n<td>36.5<\/td>\n<td>83.5<\/td>\n<td>72.50 <\/td>\n<td>5300<\/td>\n<td>4000<\/td>\n<td>1.55<\/td>\n<\/tr>\n<tr>\n<td>3213M<\/td>\n<td>65<\/td>\n<td>120<\/td>\n<td>38.1<\/td>\n<td>87.5<\/td>\n<td>79.50 <\/td>\n<td>4800<\/td>\n<td>3800<\/td>\n<td>1.78<\/td>\n<\/tr>\n<tr>\n<td>3214M<\/td>\n<td>70<\/td>\n<td>125<\/td>\n<td>39.7<\/td>\n<td>90<\/td>\n<td>80.50 <\/td>\n<td>4400<\/td>\n<td>3600<\/td>\n<td>1.9<\/td>\n<\/tr>\n<tr>\n<td>3215M<\/td>\n<td>75<\/td>\n<td>130<\/td>\n<td>41.3<\/td>\n<td>106<\/td>\n<td>95.50 <\/td>\n<td>3600<\/td>\n<td>3000<\/td>\n<td>2.15<\/td>\n<\/tr>\n<tr>\n<td>3216M<\/td>\n<td>80<\/td>\n<td>140<\/td>\n<td>44.4<\/td>\n<td>112<\/td>\n<td>106.00 <\/td>\n<td>3600<\/td>\n<td>2800<\/td>\n<td>2.7<\/td>\n<\/tr>\n<tr>\n<td>3217M<\/td>\n<td>85<\/td>\n<td>150<\/td>\n<td>49.2<\/td>\n<td>140<\/td>\n<td>129.00 <\/td>\n<td>3500<\/td>\n<td>2400<\/td>\n<td>3.5<\/td>\n<\/tr>\n<tr>\n<td>3218M<\/td>\n<td>90<\/td>\n<td>160<\/td>\n<td>52.4<\/td>\n<td>153<\/td>\n<td>142.00 <\/td>\n<td>3200<\/td>\n<td>2200<\/td>\n<td>4.18<\/td>\n<\/tr>\n<tr>\n<td>3219M<\/td>\n<td>95<\/td>\n<td>170<\/td>\n<td>55.6<\/td>\n<td>163<\/td>\n<td>184.00 <\/td>\n<td>3000<\/td>\n<td>2000<\/td>\n<td>5.1<\/td>\n<\/tr>\n<tr>\n<td>3220M<\/td>\n<td>100<\/td>\n<td>180<\/td>\n<td>60.3<\/td>\n<td>210<\/td>\n<td>240.00 <\/td>\n<td>2500<\/td>\n<td>1900<\/td>\n<td>6.14<\/td>\n<\/tr>\n<tr>\n<td>3221M<\/td>\n<td>105<\/td>\n<td>190<\/td>\n<td>65.1<\/td>\n<td>210<\/td>\n<td>240.00 <\/td>\n<td>2200<\/td>\n<td>1600<\/td>\n<td>7.4<\/td>\n<\/tr>\n<tr>\n<td>3222M<\/td>\n<td>110<\/td>\n<td>200<\/td>\n<td>69.8<\/td>\n<td>218<\/td>\n<td>245.00 <\/td>\n<td>2000<\/td>\n<td>1400<\/td>\n<td>9.2<\/td>\n<\/tr>\n<tr>\n<td>3308M<\/td>\n<td>40<\/td>\n<td>90<\/td>\n<td>36.5<\/td>\n<td>60.5<\/td>\n<td>44.00 <\/td>\n<td>6500<\/td>\n<td>5000<\/td>\n<td>1.01<\/td>\n<\/tr>\n<tr>\n<td>3309M<\/td>\n<td>45<\/td>\n<td>100<\/td>\n<td>39.7<\/td>\n<td>72.5<\/td>\n<td>54.00 <\/td>\n<td>5600<\/td>\n<td>4300<\/td>\n<td>1.41<\/td>\n<\/tr>\n<tr>\n<td>3310M<\/td>\n<td>50<\/td>\n<td>110<\/td>\n<td>44.4<\/td>\n<td>85.5<\/td>\n<td>65.00 <\/td>\n<td>5300<\/td>\n<td>4000<\/td>\n<td>1.96<\/td>\n<\/tr>\n<tr>\n<td>3311M<\/td>\n<td>55<\/td>\n<td>120<\/td>\n<td>49.2<\/td>\n<td>106<\/td>\n<td>82.00 <\/td>\n<td>4800<\/td>\n<td>3600<\/td>\n<td>2.68<\/td>\n<\/tr>\n<tr>\n<td>3312M<\/td>\n<td>60<\/td>\n<td>130<\/td>\n<td>54<\/td>\n<td>122<\/td>\n<td>96.00 <\/td>\n<td>4500<\/td>\n<td>3500<\/td>\n<td>3.25<\/td>\n<\/tr>\n<tr>\n<td>3313M<\/td>\n<td>65<\/td>\n<td>140<\/td>\n<td>58.7<\/td>\n<td>138<\/td>\n<td>109.00 <\/td>\n<td>4000<\/td>\n<td>3000<\/td>\n<td>4.18<\/td>\n<\/tr>\n<tr>\n<td>3314M<\/td>\n<td>70<\/td>\n<td>150<\/td>\n<td>63.5<\/td>\n<td>155<\/td>\n<td>125.00 <\/td>\n<td>3800<\/td>\n<td>2800<\/td>\n<td>5.2<\/td>\n<\/tr>\n<tr>\n<td>3315M<\/td>\n<td>75<\/td>\n<td>160<\/td>\n<td>68.3<\/td>\n<td>168<\/td>\n<td>141.00 <\/td>\n<td>3200<\/td>\n<td>2600<\/td>\n<td>5.85<\/td>\n<\/tr>\n<tr>\n<td>3316M<\/td>\n<td>80<\/td>\n<td>170<\/td>\n<td>68.3<\/td>\n<td>175<\/td>\n<td>151.00 <\/td>\n<td>3200<\/td>\n<td>2600<\/td>\n<td>7.75<\/td>\n<\/tr>\n<tr>\n<td>3317M<\/td>\n<td>85<\/td>\n<td>180<\/td>\n<td>73<\/td>\n<td>167<\/td>\n<td>240.00 <\/td>\n<td>3000<\/td>\n<td>2200<\/td>\n<td>8.3<\/td>\n<\/tr>\n<tr>\n<td>3318M<\/td>\n<td>90<\/td>\n<td>190<\/td>\n<td>73<\/td>\n<td>225<\/td>\n<td>266.00 <\/td>\n<td>3000<\/td>\n<td>2000<\/td>\n<td>9.02<\/td>\n<\/tr>\n<tr>\n<td>3319M<\/td>\n<td>95<\/td>\n<td>200<\/td>\n<td>77.8<\/td>\n<td>269<\/td>\n<td>294.00 <\/td>\n<td>2700<\/td>\n<td>1800<\/td>\n<td>11.16<\/td>\n<\/tr>\n<tr>\n<td>3320M<\/td>\n<td>100<\/td>\n<td>215<\/td>\n<td>82.6<\/td>\n<td>309<\/td>\n<td>359.00 <\/td>\n<td>2200<\/td>\n<td>1500<\/td>\n<td>14.2<\/td>\n<\/tr>\n<tr>\n<td>3321M<\/td>\n<td>105<\/td>\n<td>225<\/td>\n<td>87.3<\/td>\n<td>309<\/td>\n<td>360.00 <\/td>\n<td>1800<\/td>\n<td>1200<\/td>\n<td>16.35<\/td>\n<\/tr>\n<tr>\n<td>3322M<\/td>\n<td>110<\/td>\n<td>236.5<\/td>\n<td>90.2<\/td>\n<td>366.2<\/td>\n<td>403.70 <\/td>\n<td>1580<\/td>\n<td>990<\/td>\n<td>18.19<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0 <\/p>\n<p> Our Advantages <\/p>\n<p>\n<p>\n<p><p> 1.Factory: we are a professional\u00a0bearing supplier in China. Besides of our own factory, we also have a stable supply chain to provide all types of bearing. <br \/>2.Quality: we\u00a0can supply\u00a0bearing with world-class quality.<br \/>3.OEM or Non-Standard\u00a0Bearing:\u00a0OEM &amp; Non-Standard bearing are available.<br \/>4.Professional teams:we have professional teams with technology, research and production. <br \/>5.\u00a0Quick delivery:\u00a0we can provide the shortest delivery time. <br \/>\u00a0 <\/p>\n<p>\n<p><p>\u00a0<\/p>\n<p> Packaging &amp; Shipping <\/p>\n<p>\n<p>\n<p><p> Packing &amp; Shipping<br \/>1.Industrial packaging<\/p>\n<p>2.Commercial packing<\/p>\n<p>3.According to customer&#8217;s requirements. <br \/>\u00a0 <\/p>\n<p>\n<p><p>\u00a0<\/p>\n<p> Company Profile <\/p>\n<p><p>\u00a0<\/p>\n<p>ZheJiang Dente International Trade Co.,Ltd is a comprehensive enterprise\u00a0with factory and trading company.\u00a0\u00a0we are focusing on import and export business based on\u00a0our own bearing factory which is located in HangZhou City where is the largest bearing wholesale base in China. <\/p>\n<p>ZheJiang Dente International Trade Co.,Ltd has taken in this line for more than 20 years. Besides of our own factory, we also cooperate with more than 500 bearing factories to meet market requirements. Therefore, we can supply high-quality bearing products with competitive price and the shortest delivery time if you choose us.<\/p>\n<p>Our products include deep groove ball bearing, tapered roller bearing, pillow block bearing, self-aligning ball bearing, spherical roller bearing, cylindrical roller bearing, thrust ball bearing, non-standard bearing of automobiles. Simultaneously we also supply needle roller bearing, stainless steel bearing ,inch series bearing, non-standard bearing, imported bearing of global brand, wheel hub bearing. And we also supply some customized bearing.<\/p>\n<p>Your satisfaction\u00a0is our goal, expecting your inquiries.<\/p>\n<p>\u00a0<\/p>\n<p>\n<p>\n<p>\n<p>\n<p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p> FAQ <\/p>\n<p><p><b>Q:Are you a manufacturer?<\/b><br \/>A:Yes, we are a manufacturer, we have our own factory.\u00a0<\/p>\n<p><b>Q:Can you supply samples?<\/b><br \/>A:Sure, samples can be provided free of charge, and the buyer pay the postage of the sample.<\/p>\n<p><b>Q:The terms of shipment:<\/b><br \/>A:Firstly:We will delivery the bearings on time. The bearings will be shipped within 7 days after receiving the balance payment.<\/p>\n<p><b>Q:How to place the order:<\/b><br \/>A:Send your inquiry \u2192we will quote you\u2192confirm the order\u2192send you PI \u2192 make the in advance payment\u2192we will produce the order\u2192make the balance payment\u2192delivery the goods after receiving the balance payment.<\/p>\n<p><b>Q:The terms of payment:<\/b><br \/>A:30% deposit and 70% balance.<\/p>\n<p><b>Q:The terms of price:<\/b><br \/>A: EXW factory <br \/>FOB HangZhou\u00a0Port China<br \/>CIF any port of your orders<\/p>\n<p><b>Q:If I want to mark my own brand on your bearing in small quantity does it work?<\/b><br \/>A: Yes, we can engrave your own brand on the bearing in small quantity. <br \/>In\u00a0the future, when you have larger quantity, we can open the cover mold of your own brand name.<\/p>\n<p><b>Q: MOQ<\/b><br \/>A: Once your bearing is standard size bearing, we accept the small quantity even in 1\u00a0set.<\/p>\n<p><b>Q: If I don&#8217;t see the type of bearing I need, what should I do?<\/b><br \/>A: We have too many bearing series number. Sometimes, we are unable to put them all on Made-In-China.\u00a0Just send the inquiry to us, and we&#8217;ll send you the details\u00a0of bearing.<\/p>\n<p>Welcome to contact me!<\/p>\n<p> \t\/* January 22, 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&amp;&amp;e.split(&#8220;,&#8221;).forEach(function(e,t){e&amp;&amp;(a=e.match(\/(.*?):(.*)$\/))&amp;&amp;1\t  <\/p>\n<p>\n<p>\n<p>  <button>View More <i><\/i><\/button> <\/p>\n<p><table class=\"widefat\" id=\"add_new_publishing_attribute\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Contact Angle:<\/th>\n<td>15\u00b0<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Aligning:<\/th>\n<td>Non-Aligning Bearing<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Separated:<\/th>\n<td>Unseparated<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Samples:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                        <strong class=\"red\">US$ 1\/Set<\/strong><br \/>\n                                        <span title=\"1 Set(Min.Order)\">1 Set(Min.Order)<\/span>\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><\/p>\n<p>                                                <i class=\"ob-icon icon-product\"><\/i>Order Sample<\/p><\/div>\n<div class=\"sample-order-desc\">Various types are available<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Customization:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Available\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><\/p>\n<p>                                        <i class=\"ob-icon icon-fill\"><\/i>Customized Request<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>                            .shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}<\/p>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">\n                                        Shipping Cost:<\/p>\n<div class=\"freight-tips help-tips J-help\">\n                                            <i class=\"ob-icon icon-problem\"><\/i><\/p>\n<div class=\"tips tips-system J-tips\">\n<div class=\"tips-con\">\n<p>Estimated freight per unit.<\/p>\n<p>                                                    <span class=\"arrow arrow-top\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"arrow arrow-in\"><\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n                                                <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/th>\n<td>\n                                        <span class=\"shipping-cost-tm\"><br \/>\n                                            <b class=\"tm3_chat_status\"><br \/>\n                                            <\/b><br \/>\n                                        <\/span><br \/>\n                                        about shipping cost and estimated delivery time.\n                                    <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\" style=\"padding-bottom: 10px\">Payment Method:\n                                <\/th>\n<td>\n                                    <span style=\"margin-right: 8px;width: 40px;height: 23px\"><\/p>\n<p>                                    <\/span><br \/>\n                                    <span style=\"margin-right: 8px;width: 40px;height: 23px\"><\/p>\n<p>                                    <\/span><br \/>\n                                    <span style=\"margin-right: 8px;width: 40px;height: 23px\"><\/p>\n<p>                                    <\/span><br \/>\n                                    <span style=\"margin-right: 8px;width: 40px;height: 23px\"><\/p>\n<p>                                    <\/span><br \/>\n                                    <span style=\"margin-right: 8px;width: 40px;height: 23px\"><\/p>\n<p>                                    <\/span><br \/>\n                                    <span style=\"margin-right: 8px;width: 40px;height: 23px\"><\/p>\n<p>                                    <\/span><br \/>\n                                    <span style=\"margin-right: 8px;width: 40px;height: 23px\"><\/p>\n<p>                                    <\/span>\n                                <\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">&nbsp;\n                                <\/th>\n<td>\n                                    <span style=\"margin-right: 40px;color: #888\"><br \/>\n                                        <i class=\"ob-icon icon-yes2\" style=\"color: #13BF13\"><\/i><br \/>\n                                        Initial Payment<br \/>\n                                    <\/span><br \/>\n                                    <span style=\"margin-right: 40px;color: #888\"><br \/>\n                                        <i class=\"ob-icon icon-yes2\" style=\"color: #13BF13\"><\/i><br \/>\n                                        Full Payment<br \/>\n                                    <\/span>\n                                <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Currency:\n                                <\/th>\n<td>\n                                    <span id=\"tradeCurrency\" style=\"cursor: pointer;font-size: 16px\">US$<\/span>\n                                <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Return&amp;refunds:\n                                <\/th>\n<td>\n                                    You can apply for a refund up to 30 days after receipt of the products.\n                                <\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/ball%20bearing\/ball-bearing3.webp\" alt=\"ball bearing\" width=\"800\" \/><\/p>\n<h3>What are the Materials Typically Used in Manufacturing Ball Bearings and Their Advantages?<\/h3>\n<p>Ball bearings are manufactured using a variety of materials, each chosen for its specific properties and advantages in various applications. Here are some commonly used materials in ball bearing manufacturing and their respective benefits:<\/p>\n<ul>\n<li>High-Carbon Chrome Steel (AISI 52100):<\/li>\n<\/ul>\n<p>This is the most common material used for ball bearing manufacturing. It offers excellent hardness, wear resistance, and fatigue strength. High-carbon chrome steel bearings are suitable for a wide range of applications, from industrial machinery to automotive components.<\/p>\n<ul>\n<li>Stainless Steel (AISI 440C, AISI 304, AISI 316):<\/li>\n<\/ul>\n<p>Stainless steel bearings are corrosion-resistant and suitable for applications where moisture, chemicals, or exposure to harsh environments are concerns. AISI 440C offers high hardness and corrosion resistance, while AISI 304 and AISI 316 provide good corrosion resistance and are often used in food and medical industries.<\/p>\n<ul>\n<li>Ceramic:<\/li>\n<\/ul>\n<p>Ceramic bearings use silicon nitride (Si3N4) or zirconia (ZrO2) balls. Ceramic materials offer high stiffness, low density, and excellent resistance to corrosion and heat. Ceramic bearings are commonly used in high-speed and high-temperature applications, such as in aerospace and racing industries.<\/p>\n<ul>\n<li>Plastic (Polyamide, PEEK):<\/li>\n<\/ul>\n<p>Plastic bearings are lightweight and offer good corrosion resistance. Polyamide bearings are commonly used due to their low friction and wear properties. Polyether ether ketone (PEEK) bearings provide high-temperature resistance and are suitable for demanding environments.<\/p>\n<ul>\n<li>Bronze:<\/li>\n<\/ul>\n<p>Bronze bearings are often used in applications where self-lubrication is required. Bronze has good thermal conductivity and wear resistance. Bearings made from bronze are commonly used in machinery requiring frequent starts and stops.<\/p>\n<ul>\n<li>Hybrid Bearings:<\/li>\n<\/ul>\n<p>Hybrid bearings combine steel rings with ceramic balls. These bearings offer a balance between the advantages of both materials, such as improved stiffness and reduced weight. Hybrid bearings are used in applications where high speeds and low friction are essential.<\/p>\n<ul>\n<li>Specialty Alloys:<\/li>\n<\/ul>\n<p>For specific applications, specialty alloys may be used to meet unique requirements. For example, bearings used in extreme temperatures or corrosive environments may be made from materials like titanium or hastelloy.<\/p>\n<ul>\n<li>Coated Bearings:<\/li>\n<\/ul>\n<p>Bearings may also be coated with thin layers of materials like diamond-like carbon (DLC) or other coatings to enhance performance, reduce friction, and improve wear resistance.<\/p>\n<p>The choice of material depends on factors such as application requirements, operating conditions, load, speed, and environmental factors. Selecting the right material is essential for ensuring optimal bearing performance, longevity, and reliability in diverse industries and applications.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/ball%20bearing\/ball-bearing10.webp\" alt=\"ball bearing\" width=\"800\" \/><\/p>\n<h3>How do Ceramic Ball Bearings Compare to Traditional Steel Ball Bearings in Terms of Performance?<\/h3>\n<p>Ceramic ball bearings and traditional steel ball bearings have distinct characteristics that can impact their performance in various applications. Here&#8217;s a comparison of how these two types of bearings differ in terms of performance:<\/p>\n<ul>\n<li>Material Composition:<\/li>\n<\/ul>\n<p>Ceramic Ball Bearings:<\/p>\n<p>Ceramic ball bearings use ceramic rolling elements, typically made from materials like silicon nitride (Si3N4) or zirconium dioxide (ZrO2). These ceramics are known for their high hardness, low density, and resistance to corrosion and wear.<\/p>\n<p>Traditional Steel Ball Bearings:<\/p>\n<p>Traditional steel ball bearings use steel rolling elements. The type of steel used can vary, but common materials include chrome steel (52100) and stainless steel (440C). Steel bearings are known for their durability and strength.<\/p>\n<ul>\n<li>Friction and Heat:<\/li>\n<\/ul>\n<p>Ceramic Ball Bearings:<\/p>\n<p>Ceramic bearings have lower friction coefficients compared to steel bearings. This results in reduced heat generation during operation, contributing to higher efficiency and potential energy savings.<\/p>\n<p>Traditional Steel Ball Bearings:<\/p>\n<p>Steel bearings can generate more heat due to higher friction coefficients. This can lead to increased energy consumption in applications where efficiency is crucial.<\/p>\n<ul>\n<li>Weight:<\/li>\n<\/ul>\n<p>Ceramic Ball Bearings:<\/p>\n<p>Ceramic bearings are lighter than steel bearings due to the lower density of ceramics. This weight reduction can be advantageous in applications where minimizing weight is important.<\/p>\n<p>Traditional Steel Ball Bearings:<\/p>\n<p>Steel bearings are heavier than ceramic bearings due to the higher density of steel. This weight may not be as critical in all applications but could impact overall equipment weight and portability.<\/p>\n<ul>\n<li>Corrosion Resistance:<\/li>\n<\/ul>\n<p>Ceramic Ball Bearings:<\/p>\n<p>Ceramic bearings have excellent corrosion resistance, making them suitable for applications in corrosive environments, such as marine or chemical industries.<\/p>\n<p>Traditional Steel Ball Bearings:<\/p>\n<p>Steel bearings are susceptible to corrosion, especially in harsh environments. Stainless steel variants offer improved corrosion resistance but may still corrode over time.<\/p>\n<ul>\n<li>Speed and Precision:<\/li>\n<\/ul>\n<p>Ceramic Ball Bearings:<\/p>\n<p>Ceramic bearings can operate at higher speeds due to their lower friction and ability to withstand higher temperatures. They are also known for their high precision and low levels of thermal expansion.<\/p>\n<p>Traditional Steel Ball Bearings:<\/p>\n<p>Steel bearings can operate at high speeds as well, but their heat generation may limit performance in certain applications. Precision steel bearings are also available but may have slightly different characteristics compared to ceramics.<\/p>\n<ul>\n<li>Cost:<\/li>\n<\/ul>\n<p>Ceramic Ball Bearings:<\/p>\n<p>Ceramic bearings are generally more expensive to manufacture than steel bearings due to the cost of ceramic materials and the challenges in producing precision ceramic components.<\/p>\n<p>Traditional Steel Ball Bearings:<\/p>\n<p>Steel bearings are often more cost-effective to manufacture, making them a more economical choice for many applications.<\/p>\n<p>In conclusion, ceramic ball bearings and traditional steel ball bearings offer different performance characteristics. Ceramic bearings excel in terms of low friction, heat generation, corrosion resistance, and weight reduction. Steel bearings are durable, cost-effective, and widely used in various applications. The choice between the two depends on the specific requirements of the application, such as speed, precision, corrosion resistance, and budget considerations.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/ball%20bearing\/ball-bearing5.webp\" alt=\"ball bearing\" width=\"800\" \/><\/p>\n<h3>Can you Explain the Various Types of Ball Bearings and their Specific Use Cases?<\/h3>\n<p>Ball bearings come in various types, each designed to meet specific application requirements. Here&#8217;s an overview of the different types of ball bearings and their specific use cases:<\/p>\n<ul>\n<li>Deep Groove Ball Bearings:<\/li>\n<\/ul>\n<p>Deep groove ball bearings are the most common and versatile type. They have a deep raceway that allows them to handle both radial and axial loads. They are used in a wide range of applications, including electric motors, household appliances, automotive components, and industrial machinery.<\/p>\n<ul>\n<li>Angular Contact Ball Bearings:<\/li>\n<\/ul>\n<p>Angular contact ball bearings have a contact angle that enables them to handle both radial and axial loads at specific angles. They are suitable for applications where combined loads or thrust loads need to be supported, such as in machine tool spindles, pumps, and agricultural equipment.<\/p>\n<ul>\n<li>Self-Aligning Ball Bearings:<\/li>\n<\/ul>\n<p>Self-aligning ball bearings have two rows of balls and are designed to accommodate misalignment between the shaft and the housing. They are used in applications where shaft deflection or misalignment is common, such as conveyor systems, textile machinery, and paper mills.<\/p>\n<ul>\n<li>Thrust Ball Bearings:<\/li>\n<\/ul>\n<p>Thrust ball bearings are designed to support axial loads in one direction. They are commonly used in applications where axial loads need to be supported, such as in automotive transmissions, steering systems, and crane hooks.<\/p>\n<ul>\n<li>Single-Row vs. Double-Row Bearings:<\/li>\n<\/ul>\n<p>Single-row ball bearings have a single set of balls and are suitable for moderate load and speed applications. Double-row ball bearings have two sets of balls and offer higher load-carrying capacity. Double-row designs are used in applications such as machine tool spindles and printing presses.<\/p>\n<ul>\n<li>Miniature and Instrument Ball Bearings:<\/li>\n<\/ul>\n<p>Miniature ball bearings are smaller in size and are used in applications with limited space and lower load requirements. They are commonly used in small electric motors, medical devices, and precision instruments.<\/p>\n<ul>\n<li>Max-Type and Conrad Bearings:<\/li>\n<\/ul>\n<p>Max-type ball bearings have a larger number of balls to increase load-carrying capacity. Conrad bearings have fewer balls and are used in applications with moderate loads and speeds.<\/p>\n<ul>\n<li>High-Precision Ball Bearings:<\/li>\n<\/ul>\n<p>High-precision ball bearings are designed for applications where accuracy and precision are critical, such as machine tool spindles, aerospace components, and optical instruments.<\/p>\n<ul>\n<li>High-Speed Ball Bearings:<\/li>\n<\/ul>\n<p>High-speed ball bearings are engineered to minimize friction and accommodate rapid rotation. They are used in applications such as dental handpieces, turbochargers, and centrifuges.<\/p>\n<p>In summary, the various types of ball bearings are tailored to different application requirements, including load type, direction, speed, and environmental conditions. Selecting the appropriate type of ball bearing ensures optimal performance and longevity in specific applications.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/bushing_bearing\/bushing_bearing_l1.webp\" alt=\"China factory 3124m Double Row Angular Contact Ball Bearing for Transmission   wheel bearing\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/bushing_bearing\/bushing_bearing_l2.webp\" alt=\"China factory 3124m Double Row Angular Contact Ball Bearing for Transmission   wheel bearing\"><br \/>editor by CX 2024-03-28<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Product Description Product Description \u00a0 Angular contact ball bearing\u00a0can\u00a0support radial load and axial load. As single row angular contact ball bearings can only support axial load in single direction, it often adopts mounting in pair. As matched pairs of bearings, preload for them is more convenient. Retainer are made of brass, synthetic resins or others [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[76,77,75,24,27,32,33,178,78,29,38,80,42,183,347,52],"class_list":["post-467","post","type-post","status-publish","format-standard","hentry","category-selfaligningballbearing","tag-angular-bearing","tag-angular-contact-ball-bearing","tag-angular-contact-bearing","tag-ball-bearing","tag-bearing","tag-bearing-china","tag-bearing-double","tag-bearing-double-row","tag-bearing-for","tag-bearing-wheel","tag-china-bearing-bearing","tag-contact-bearing","tag-double-bearing","tag-double-row-ball-bearing","tag-transmission-bearing","tag-wheel-bearing"],"_links":{"self":[{"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=\/wp\/v2\/posts\/467","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=467"}],"version-history":[{"count":0,"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=\/wp\/v2\/posts\/467\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=467"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=467"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.selfaligningballbearing.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=467"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}