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全国服务热线：
15821121066
全国服务热线：
15821121066
| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 50 | 62 | RLM506225 | |
| 50 | 62 | LM506220 | |
| 50 | 62 | RLM506220 | |
| 48 | 62 | RNA6908 | |
| 48 | 62 | NA6908 | |
| 48 | 62 | RNA5908 | |
| 48 | 62 | NA5908 | |
| 48 | 62 | RNA4908 | |
| 48 | 62 | NA4908 | |
| 45 | 55 | LM4530 | |
| 45 | 55 | RLM4530 | |
| 45 | 55 | LM4520 | |
| 45 | 55 | RLM4520 | |
| 42 | 55 | RNA6907 | |
| 42 | 55 | NA6907 | |
| 42 | 55 | RNA5907 | |
| 42 | 55 | NA5907 | |
| 42 | 55 | RNA4907 | |
| 42 | 55 | NA4907 | |
| 40 | 52 | RNA69/32 | |
| 40 | 52 | NA69/32 | |
| 40 | 52 | RNA59/32 | |
| 40 | 52 | NA59/32 | |
| 40 | 52 | RNA49/32 | |
| 40 | 52 | NA49/32 | |
| 40 | 50 | LM4030 | |
| 40 | 50 | RLM4030 | |
| 40 | 50 | LM4020 | |
| 40 | 50 | RLM4020 | |
| 38 | 48 | LM3830 | |
