
| C4MC No | D | D1 | Max Load Kg | Bearing Type | L | L1 | C | C1 | H | R | W | Weight (g) |
| 12172-451B | 80 | 8.5 | 150 | Roller | 105 | 85 | 80 | 60 | 108 | 115 | 30 | 800 |
| 12172-453B | 100 | 8.5 | 150 | Roller | 105 | 85 | 80 | 60 | 128 | 115 | 30 | 820 |
| 12172-455B | 125 | 8.5 | 200 | Roller | 105 | 85 | 80 | 60 | 155 | 115 | 40 | 1250 |

| C4MC No | D | D1 | Max Load Kg | Bearing Type | L | L1 | C | C1 | H | R | W | Weight (g) |
| 12172-451B | 80 | 8.5 | 150 | Roller | 105 | 85 | 80 | 60 | 108 | 115 | 30 | 800 |
| 12172-453B | 100 | 8.5 | 150 | Roller | 105 | 85 | 80 | 60 | 128 | 115 | 30 | 820 |
| 12172-455B | 125 | 8.5 | 200 | Roller | 105 | 85 | 80 | 60 | 155 | 115 | 40 | 1250 |