-->
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

2218-K-TVH-C3 90 mm 160 mm 40 mm 71000 N 28500 N 5200 rpm 4400 rpm
2218-TVH 90 mm 160 mm 40 mm 71000 N 28500 N 5200 rpm 4400 rpm
2318-K-M-C3 90 mm 190 mm 64 mm 156000 N 58000 N 5000 rpm 5100 rpm
2318-M 90 mm 190 mm 64 mm 156000 N 58000 N 5000 rpm 5100 rpm
1219-K-M-C3 95 mm 170 mm 32 mm 64000 N 27000 N 4600 rpm 6300 rpm
1219-M 95 mm 170 mm 32 mm 64000 N 27000 N 4600 rpm 6300 rpm
1319-K-M-C3 95 mm 200 mm 45 mm 134000 N 51000 N 4050 rpm 5100 rpm
1319-M 95 mm 200 mm 45 mm 134000 N 51000 N 4050 rpm 5100 rpm
2219-K-M-C3 95 mm 170 mm 43 mm 84000 N 34500 N 5000 rpm 6100 rpm
2219-M 95 mm 170 mm 43 mm 84000 N 34500 N 5000 rpm 6100 rpm
2319-K-M-C3 95 mm 200 mm 67 mm 167000 N 64000 N 4750 rpm 4800 rpm
1220-K-M-C3 100 mm 180 mm 34 mm 70000 N 29500 N 4500 rpm 6000 rpm
1220-M 100 mm 180 mm 34 mm 70000 N 29500 N 4500 rpm 6000 rpm
1320-K-M-C3 100 mm 215 mm 47 mm 145000 N 57000 N 3850 rpm 4700 rpm
1320-M 100 mm 215 mm 47 mm 145000 N 57000 N 3850 rpm 4700 rpm
2220-K-M-C3 100 mm 180 mm 46 mm 98000 N 40500 N 4900 rpm 5700 rpm
2220-M 100 mm 180 mm 46 mm 98000 N 40500 N 4900 rpm 5700 rpm
2320-K-M-C3 100 mm 215 mm 73 mm 196000 N 79000 N 4350 rpm 4300 rpm
2320-M 100 mm 215 mm 73 mm 196000 N 79000 N 4350 rpm 4300 rpm
1222-K-M-C3 110 mm 200 mm 38 mm 89000 N 38500 N 4200 rpm 5300 rpm