| Model No. | Dimensions of Assembly(mm) | Weight(kg/m) | |||||
| WR | HR | S | h | P | E | ||
| JRGR15T | 15 | 16.5 | M5×0.8p | 8 | 30 | 20 | 1.86 |
| JRGR20T | 20 | 21 | M6×1p | 10 | 30 | 20 | 2.76 |
| JRGR25T | 23 | 23.6 | M6×1p | 12 | 30 | 20 | 3.36 |
| JRGR30T | 28 | 28 | M8×1.25p | 15 | 40 | 20 | 4.82 |
| JRGR35T | 34 | 30.2 | M8×1.25p | 17 | 40 | 20 | 6.48 |
| JRGR45T | 45 | 38 | M12×1.75p | 24 | 52.5 | 22.5 | 10.83 |
| JRGR55T | 53 | 44 | M14×2p | 24 | 60 | 30 | 15.15 |
| JRGR65T | 63 | 53 | M20×2.5p | 30 | 75 | 35 | 21.24 |
