产品图
图纸
主要尺寸(mm) | 基本额定载荷(N) | 极限转速 min-1 | 轴承代号 无内圈 | 轴承代号 有内圈 | 重量(kg) (参考) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FW | D | C | γ(最小) | d | B | Cr | Cor | 油润滑 | RLM | RNA49 | RNA59 | RNA69 | LM·NA | 无内圈 | 有内圈 |
50 | 62 | 25 | 0.6 | 45 | 25 | 43000 | 77500 | 7100 | RLM506225 | — | — | — | LM506225-1 | 0.155 | 0.22 |
50 | 62 | 30 | 0.6 | 42 | 30.3 | 50000 | 94500 | 7100 | RLM506230 | — | — | — | LM506230 | 0.18 | 0.315 |
50 | 62 | 35 | 0.6 | 45 | 35 | 66500 | 136000 | 7100 | RLM506235-1 | — | — | — | LM506235-1 | 0.21 | 0.31 |
52 | 68 | 22 | 0.6 | 45 | 22 | 41000 | 67500 | 8000 | — | RNA4909 | — | — | NA4909 | 0.19 | 0.28 |
52 | 68 | 30 | 0.6 | 45 | 30 | 57000 | 104000 | 8000 | — | — | RNA5909 | — | NA5909 | 0.27 | 0.39 |
52 | 68 | 40 | 0.6 | 45 | 40 | 76000 | 149000 | 8000 | — | — | — | RNA6909 | NA6909 | 0.335 | 0.495 |
55 | 65 | 30 | 0.6 | 45 | 30.3 | 49000 | 104000 | 6300 | RLM5530 | — | — | — | LM5530 | 0.16 | 0.34 |
55 | 65 | 40 | 0.6 | 45 | 40.3 | 64000 | 146000 | 6300 | RLM5540 | — | — | — | LM5540 | 0.215 | 0.46 |
55 | 67 | 20 | 0.6 | 45 | 20.3 | 38000 | 68000 | 6300 | RLM556720 | — | — | — | LM556720 | 0.13 | 0.25 |
55 | 67 | 25 | 0.6 | 45 | 25.3 | 46000 | 87000 | 6300 | RLM556725 | — | — | — | LM556725 | 0.165 | 0.32 |