| PART | SHAFT d | SHAFT d | HSG.BORE Dr | HSG.BORE Dr | WIDTH B | WIDTH B |
| NUMBER | inch | mm | inch | mm | inch | mm |
| RSL18 3004 | 0.787 | 20 | 1.449 | 36.81 | 0.63 | 16 |
| RSL18 5004 | 0.787 | 20 | 1.449 | 36.81 | 1.181 | 30 |
| RSL18 2204 | 0.787 | 20 | 1.633 | 41.47 | 0.709 | 18 |
| RSL18 3005 | 0.984 | 25 | 1.674 | 42.51 | 0.063 | 16 |
| RSL18 5005 | 0.984 | 25 | 1.674 | 42.51 | 1.181 | 30 |
| RSL18 2205 | 0.984 | 25 | 1.832 | 46.52 | 0.709 | 18 |
| RSL18 2305 | 0.984 | 25 | 2.115 | 53.717 | 0.945 | 24 |
| RSL18 3006 | 1.181 | 30 | 1.953 | 49.6 | 0.748 | 19 |
| RSL18 5006 | 1.181 | 30 | 1.953 | 49.6 | 1.339 | 34 |
| RSL18 2206 | 1.181 | 30 | 2.173 | 55.19 | 0.787 | 20 |
| RSL18 2306 | 1.181 | 30 | 2.453 | 62.3 | 1.063 | 27 |