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Spherical roller bearings have double row rollers, the outer ring has a shared spherical raceway, and the inner ring has two raceways that are inclined at an angle relative to the bearing axis. This ingenious structure makes it have self-aligning performa··
Part Number |
d - Bore |
D - Outer Diameter |
B - Width |
Cr - Dynamic Radial Rating |
Cor - Static Radial Rating |
Reference speed |
Limiting speed |
---|---|---|---|---|---|---|---|
240/1120BC | 1120 mm | 1580 mm | 462 mm | 49000 N | - | 20 rpm | 35 rpm |
238/1180CAFA/W20 | 1180 mm | 1420 mm | 180 mm | 18600 N | - | 170 rpm | 320 rpm |
239/1180CAF/W33 | 1180 mm | 1540 mm | 272 mm | 31000 N | - | 150 rpm | 300 rpm |
249/1180CAF/W33 | 1180 mm | 1540 mm | 355 mm | 40500 N | - | 130 rpm | 240 rpm |
240/1180CAF/W33 | 1180 mm | 1660 mm | 475 mm | 58500 N | - | 130 rpm | 220 rpm |
230/1250CAF/W33 | 1250 mm | 1750 mm | 375 mm | 45000 N | - | 130 rpm | 240 rpm |
249/1320CAF/W33 | 1320 mm | 1720 mm | 400 mm | 49000 N | - | 110 rpm | 200 rpm |
248/1500CAFA/W20 | 1500 mm | 1820 mm | 315 mm | 45000 N | - | 110 rpm | 220 rpm |
248/1800CAFA/W20 | 1800 mm | 2180 mm | 375 mm | 63000 N | - | 75 rpm | 140 rpm |
22205EK | - | 52 mm | 18 mm | - | - | - | - |
22206EK | - | 62 mm | 20 mm | - | - | - | - |
22207EK | - | 72 mm | 23 mm | - | - | - | - |
22208EK | - | 80 mm | 23 mm | - | - | - | - |
BS2-2208-2RSK/VT143 | - | 80 mm | 28 mm | - | - | - | - |
21308EK | - | 90 mm | 23 mm | - | - | - | - |
22308EK | - | 90 mm | 33 mm | - | - | - | - |
22209EK | - | 85 mm | 23 mm | - | - | - | - |
BS2-2209-2RSK/VT143 | - | 85 mm | 28 mm | - | - | - | - |
21309EK | - | 100 mm | 25 mm | - | - | - | - |
22309EK | - | 100 mm | 36 mm | - | - | - | - |
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