Crank Bearings | |||||||||
Crank Bearings ( Tapered Roller Bearings) for Crank Support Part | |||||||||
Boundary dimensions (mm) | Inner Ring Chamfer | Outer Ring Chamfer | Basic Load Rating | Bearing Number | |||||
d | D | Assy Height T |
Inner Ring Height B |
Inner Ring Height C |
Cr (KN) | Cor (KN) | |||
9.4 | 24 | 13 | 12 | 11 | 1 | 1 | 11.7 | 10.4 | 30011 |
12 | 27 | 13 | 12 | 11 | 1 | 0.5 | 13.4 | 12.8 | A2125/10 |
12 | 27 | 13 | 12 | 11 | 1 | 0.5 | 13.4 | 12.8 | 30101 |
15 | 30 |
13.10 lower deviation |
12 | 11 | 0.6 | 0.6 | 16.3 | 17.0 | 32102 |
15 | 35 | 11.75 | 11 | 10 | 1 | 0.6 | 17.1 | 16.1 | 30202 |
15 | 35 | 15.0 | 15 | 11.75 | 1.5 | 0.6 | 23.0 | 23.8 | 32202 |
15 | 36 |
15.0 lower deviation |
15 | 11.75 | 1.5 | 0.6 | 23.0 | 23.8 | 32202X1 |
20 | 42 | 15 | 15 | 12 | 1 | 1 | 25.1 | 28.2 | 32004 |
20 | 47 | 15.25 | 14 | 12 | 1.5 | 1.5 | 28.2 | 30.6 | 30204 |
30 | 58 | 20 | 20 | 15.5 | 1.5 | 0.6 | 42.8 | 51.6 | 32006X2 |
30 | 58 | 19.7 | 20 | 15.5 | 2 | 1.5 | 42.7 | 51.5 | 33006X2 |
30 | 65 |
22 lower deviation |
22 | 17.5 | 2.2 | 1.2 | 63.2 | 75 | 332206X3 |