轴径 d (mm) | 轴承钢 | 重量 (g) | 内径 | |
SDEF(K) | dr (mm) | 公差 (μm) | ||
8 | SDEF 8 | 41 | 8 | +8 0 | 12 | SDEF 12 | 80 | 12 | +8 0 |
16 | SDEF 16 | 103 | 16 | +9 -1 |
20 | SDEF 20 | 182 | 20 | +9 -1 |
25 | SDEF 25 | 335 | 25 | +11 -1 |
30 | SDEF 30 | 560 | 30 | +11 -1 |
40 | SDEF 40 | 1175 | 40 | +13 -2 |
50 | SDEF 50 | 1745 | 50 | +13 -2 |
60 | SDEF 60 | 3220 | 60 | +13 -2 |
80 | SDEF 80 | 6420 | 80 | +16 -4 |
8 | SDEK 8 | 33 | 8 | +8 0 | 12 | SDEK 12 | 64 | 12 | +8 0 |