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Self aligning ball bearings have two structures: cylindrical hole and conical hole. The material of cage includes steel plate, synthetic resin, etc

Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

1222-M 110 mm 200 mm 38 mm 89000 N 38500 N 4200 rpm 5300 rpm
1322-K-M-C3 110 mm 240 mm 50 mm 165000 N 72000 N 3400 rpm 4200 rpm
2222-K-M-C3 110 mm 200 mm 53 mm 126000 N 52000 N 4700 rpm 5000 rpm
2222-M 110 mm 200 mm 53 mm 126000 N 52000 N 4700 rpm 5000 rpm
1224-M 120 mm 215 mm 42 mm 121000 N 53000 N 4200 rpm 4750 rpm
1226-M 130 mm 230 mm 46 mm 125000 N 56000 N 4000 rpm 4450 rpm
2304-TVH 20 mm 52 mm 21 mm 17600 N 4300 N 13800 rpm 15000 rpm
1305-K-TVH-C3 25 mm 62 mm 17 mm 18300 N 5000 N 10000 rpm 12900 rpm
2305-K-TVH-C3 25 mm 62 mm 24 mm 25000 N 6600 N 11900 rpm 12200 rpm
11211-TVH 55 mm 100 mm 21 mm 27000 N 10000 N 6900 rpm 7700 rpm
2315-M 75 mm 160 mm 55 mm 125000 N 42500 N 5600 rpm 6100 rpm
1317-M 85 mm 180 mm 41 mm 99000 N 38000 N 4300 rpm 5800 rpm
1318-M 90 mm 190 mm 43 mm 109000 N 43000 N 4200 rpm 5500 rpm
2319-M 95 mm 200 mm 67 mm 167000 N 64000 N 4750 rpm 4800 rpm
1221-M 105 mm 190 mm 36 mm 75000 N 32500 N 4350 rpm 5700 rpm
1321-M 105 mm 225 mm 49 mm 158000 N 64000 N 3750 rpm 4450 rpm
1322-M 110 mm 240 mm 50 mm 165000 N 72000 N 3400 rpm 4200 rpm
2322-K-M-C3 110 mm 240 mm 80 mm 221000 N 95000 N 3900 rpm 3850 rpm
2322-M 110 mm 240 mm 80 mm 221000 N 95000 N 3900 rpm 3850 rpm
1228-M 140 mm 250 mm 50 mm 163000 N 74000 N 3650 rpm 3900 rpm