Detailed description
R10ZZ inch deep groove ball bearing is made of supreme chrome steel AISI52100. The bearing is covered with two metal shields on both sides.The tolerance grade could be ABEC-1, ABEC-3, ABEC-5. The hardness is HRC 60-66. The vibration could be Z1V1, Z2V2, Z3V3.
The bearings can be found in automobiles, machine tools, motors, instruments, construction machines, railway vehicles, agricultural machines and various other special machines.
Below are the models available:
| Bearing No. | Boundary dimensions | Mass | |||||||
| d | D | B | rs min | g | |||||
| in | mm | in | mm | in | mm | in | mm | ≈ | |
| R6 | 3/8 | 9.525 | 7/8 | 22.225 | 0.2189 | 5.56 | 0.016 | 0.4 | 11 |
| R8 | 1/2 | 12.7 | 1 1/8 | 28.575 | 0.25 | 6.35 | 0.016 | 0.4 | 18 |
| R10 | 5/8 | 15.875 | 1 3/8 | 34.925 | 0.2181 | 7.14 | 0.031 | 0.8 | 37 |
| R12 | 3/4 | 19.05 | 1 5/8 | 41.275 | 0.3126 | 7.94 | 0.031 | 0.8 | 47 |
| R14 | 7/8 | 22.225 | 1 7/8 | 47.625 | 0.3752 | 9.53 | 0.031 | 0.8 | 71 |
| R16 | 1 | 25.4 | 2 | 50.8 | 0.3752 | 9.53 | 0.031 | 0.8 | 85 |
| R18 | 1 1/8 | 28.575 | 2 1/8 | 53.975 | 0.3752 | 9.53 | 0.031 | 0.8 | 90 |
| R20 | 1 1/4 | 31.75 | 2 1/4 | 57.15 | 0.3752 | 9.53 | 0.031 | 0.8 | 95 |
| R22 | 1 3/8 | 34.925 | 2 1/2 | 63.5 | 0.4374 | 11.11 | 0.031 | 0.8 | 106 |
| R24 | 1 1/2 | 38.1 | 2 5/8 | 66.675 | 0.4374 | 11.11 | 0.031 | 0.8 | 141 |













