24100 Series

24100 Series

24100 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)
24136K30W33C3 180 300 118 3 1250 2210 900 1400 33.8
24136W33C3 180 300 118 3 1250 2210 900 1400 34.3
24138 190 320 128 3 1420 2480 850 1300 42.8
24138K30 190 320 128 3 1420 2480 850 1300 42.2
24138K30W33C3 190 320 128 3 1420 2480 850 1300 42.2
24138W33C3 190 320 128 3 1420 2480 850 1300 42.8
24140 200 340 140 3 1630 2900 800 1200 53.4
24140K30 200 340 140 3 1630 2900 800 1200 52.6
24140K30W33C3 200 340 140 3 1630 2900 800 1200 52.6
24140W33C3 200 340 140 3 1630 2900 800 1200 53.4
24144 220 370 150 4 1880 3400 720 1100 67
24144K30 220 370 150 4 1880 3400 720 1100 66
24144K30W33C3 220 370 150 4 1880 3400 720 1100 66
24144W33C3 220 370 150 4 1880 3400 720 1100 67
24148 240 400 160 4 2110 3800 650 1000 82.2
24148K30 240 400 160 4 2110 3800 650 1000 80.9
24148K30W33C3 240 400 160 4 2110 3800 650 1000 80.9
24148W33C3 240 400 160 4 2110 3800 650 1000 82.2
24152 260 440 180 4 2510 4600 600 920 114
24152K30 260 440 180 4 2510 4600 600 920 112
24152K30W33C3 260 440 180 4 2510 4600 600 920 112
24152W33C3 260 440 180 4 2510 4600 600 920 114
24156 280 460 180 5 2730 5200 550 850 120
24156K30 280 460 180 5 2730 5200 550 850 118
24156K30W33C3 280 460 180 5 2730 5200 550 850 118
24156W33C3 280 460 180 5 2730 5200 550 850 120
24160 300 500 200 5 3300 6400 510 780 161
24160K30 300 500 200 5 3300 6400 510 780 159
24160K30W33C3 300 500 200 5 3300 6400 510 780 159
24160W33C3 300 500 200 5 3300 6400 510 780 161
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