23000 Series

23000 Series

23000 Series

Spherical roller bearings have two rows of rollers, a common spherical outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The center point of the sphere in the outer ring raceway is located on the bearing axis. Therefore, these bearings are self-aligning and insensitive to misalignment of the shaft with respect to the housing, which may be caused by, for example, shaft deflection. Spherical roller bearings are designed to withstand large radial loads and large axial loads in both directions.


Symmetrical Roll

The symmetrical rollers are self-adjusting to provide optimal load distribution along the length of the rollers. This can maintain low stress under all load conditions and extend the life of the bearing.


Roller tolerance

The rollers in spherical roller bearings are made extremely compact in size and have certain shape tolerances. Each roller is actually the same in size and shape as the other rollers in the group. This optimizes the load distribution on the rollers, thereby maximizing the life of the bearing.


Special roller profile

The roller profile determines the stress distribution in the roller/raceway contact area. The special profile makes the load more evenly distributed along the rollers and prevents stress peaks at the ends of the rollers, thus prolonging the life of the bearing.


Self-guide roller and floating guide ring between two rows of rollers

The self-guide roller reduces friction and frictional heat. The floating guide ring guides the unloaded rollers so that they enter the loading area in the best position.



selectInquiryBearing No.Dimensions (mm)Basic Load Rating (KN)Speed Limit (rpm)Weight
dDBrs minCrCorGreaseOil(kg)
23022 110 170 45 2 282 455 1800 2800 3.71
23022K 110 170 45 2 282 455 1800 2800 3.58
23022KW33C3 110 170 45 2 282 455 1800 2800 3.58
23022W33C3 110 170 45 2 282 455 1800 2800 3.71
23024 120 180 46 2 296 495 1700 2600 4.05
23024K 120 180 46 2 296 495 1700 2600 3.9
23024KW33C3 120 180 46 2 296 495 1700 2600 3.9
23024W33C3 120 180 46 2 296 495 1700 2600 4.05
23026 130 200 52 2 375 620 1500 2300 5.9
23026K 130 200 52 2 375 620 1500 2300 5.69
23026KW33C3 130 200 52 2 375 620 1500 2300 5.69
23026W33C3 130 200 52 2 375 620 1500 2300 5.9
23028 140 210 53 2 405 690 1400 2200 6.35
23028K 140 210 53 2 405 690 1400 2200 6.12
23028KW33C3 140 210 53 2 405 690 1400 2200 6.12
23028W33C3 140 210 53 2 405 690 1400 2200 6.35
23030 150 225 56 2.1 445 775 1300 2000 7.73
23030K 150 225 56 2.1 445 775 1300 2000 7.45
23030KW33C3 150 225 56 2.1 445 775 1300 2000 7.45
23030W33C3 150 225 56 2.1 445 775 1300 2000 7.73
23032 160 240 60 2.1 505 885 1200 1900 9.42
23032K 160 240 60 2.1 505 885 1200 1900 9.09
23032KW33C3 160 240 60 2.1 505 885 1200 1900 9.09
23032W33C3 160 240 60 2.1 505 885 1200 1900 9.42
23034 170 260 67 2.1 630 1080 1100 1800 12.7
23034K 170 260 67 2.1 630 1080 1100 1800 12.3
23034KW33C3 170 260 67 2.1 630 1080 1100 1800 12.3
23034W33C3 170 260 67 2.1 630 1080 1100 1800 12.7
23036 180 280 74 2.1 740 1290 1100 1700 16.7
23036K 180 280 74 2.1 740 1290 1100 1700 16.1
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