| GRW | 御微轴承 | SKF | MRC | FAFNIR | FAG |
| 1/8B | R-2 | EE-0 | R-2 | 33-K-3 | R-2 |
| 1/8B/083 | R-2A | R-2-A | 33-K-4 | R-2-A | |
| 3/16 | R-3 | EE-1 | R-3 | 33-K-5 | R-3 |
| 1/4A | R-4 | EEA-2 | R-4 | S-1-K-7 | R-4 |
| 1/4 | R-4A | EE-2 | R-4-A | S-1-K | R-4-A |
| 3/8 | R-6 | EE-3 | R-6 | S-3-K | R-6 |
| R-8 | EE-4 | R-8 | S-5-K | R-8 | |
| R-10 | EE-5 | R-10 | S-7-K | R-10 | |
| R-12 | EE-6 | R-12 | S-8-K | R-12 | |
| R-14 | EE-8 | R-14 | S-9-K | R-14 | |
| R-16 | EE-9 | R-16 | S-10-K | R-16 | |
| R-18 | EE-10 | R-18 | S-11-K | R-18 | |
| R-20 | EE-11 | R-20 | S-12-K | R-20 | |
| R-22 | R-22 | R-22 | |||
| R-24 | R-24 | R-24 |
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陕西移动端
陕西公众号