
For icon explanation, refer to P.50
| Size Dc × θ ×Ds Segment:51 | Code | Ds (mm) | L (mm) | ℓ (mm) | Type | Stock |
| 1×90゜ ×4 | CY1.0Q | 4 | 35 | 1 | 1 | ○ |
| 1.5×90゜ ×5 | CY1.5Q | 5 | 40 | 1.5 | 1 | ○ |
| 2×90゜ ×6 | CY2.0Q | 6 | 45 | 2 | 1 | ○ |
| 2.5×90゜ ×7.7 | CY2.5Q | 7.7 | 50 | 2.5 | 1 | ○ |
| 3×90゜ ×7.7 | CY3.0Q | 7.7 | 55 | 3 | 1 | ○ |
| 4×90゜ ×10 | CY4.0Q | 10 | 65 | 4.5 | 1 | ○ |
| 5×90゜ ×11 | CY5.0Q | 11 | 78 | 5.5 | 1 | ○ |
| 6×90゜ ×16 | CY6.0Q-16 | 16 | 90 | 6.5 | 1 | △ |
| 6×90゜ ×18 | CY6.0Q | 18 | 90 | 6.5 | 1 | △ |