Product model | W 637/2-2Z |
d | 2 mm |
D | 4 mm |
B | 2 mm |
Limiting speed | 100000 r/min |
d1 | ≈2.55 mm |
d2 | ≈2.55 mm |
D2 | ≈3.65 mm |
Chamfer size (r1,2) | min.0.05 mm |
da | min.2.5 mm/max.2.4 mm |
Da | max.3.8 mm |
ra | max.0.05 mm |
Pu | 0.002 kN |
Reference speed | 200 000 r/min |
kr | 0.02 |
f0 | 6.7 |