Browse: 53

| Product model | W 623 R-2Z |
| d | 3 mm |
| D | 10 mm |
| B | 4 mm |
| Limiting speed | 70000 r/min |
| d2 | ≈4.35 mm |
| D2 | ≈7.98 mm |
| D3 | 11.5 mm |
| C | 1 mm |
| Chamfer size (r1,2) | min.0.15 mm |
| da | min.3.9 mm/max.4.3 mm |
| ra | max.0.15 mm |
| Pu | 0.005 kN |
| Reference speed | 140 000 r/min |
| kr | 0.03 |
| f0 | 6.3 |