| 基本尺寸 | 型號 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 68 | 85 | RNA4912 | |
| 68 | 85 | NA4912 | |
| 63 | 80 | RNA6911 | |
| 63 | 80 | NA6911 | |
| 63 | 80 | RNA5911 | |
| 63 | 80 | NA5911 | |
| 63 | 80 | RNA4911 | |
| 63 | 80 | NA4911 | |
| 58 | 72 | RNA6910 | |
| 58 | 72 | NA6910 | |
| 58 | 72 | RNA5910 | |
| 58 | 72 | NA5910 | |
| 58 | 72 | RNA4910 | |
| 58 | 72 | NA4910 | |
| 55 | 67 | LM556720 | |
| 55 | 67 | RLM556720 | |
| 55 | 65 | LM5530 | |
| 55 | 65 | RLM5530 | |
| 52 | 68 | RNA6909 | |
| 52 | 68 | NA6909 | |
| 52 | 68 | RNA5909 | |
| 52 | 68 | NA5909 | |
| 52 | 68 | RNA4909 | |
| 52 | 68 | NA4909 | |
| 50 | 62 | LM506225 | |
| 50 | 62 | RLM506225 | |
| 50 | 62 | LM506220 | |
| 50 | 62 | RLM506220 | |
| 48 | 62 | RNA6908 | |
| 48 | 62 | NA6908 | |
