638/4 2Z
Outer diameter (D): 9 mm
Inner diameter (d): 2.5 mm
Width (B): 4 mm
Basic dynamic load rating : 0.364 KN
Basic static load rating: 0.114 KN
Product Description
Outer diameter (D):
9 mm
Inner diameter (d):
2.5 mm
Width (B):
4 mm
Basic dynamic load rating :
0.364 KN
Basic static load rating:
0.114 KN
Fatigue load limit (Pu):
0.005 KN
Reference speed :
140000 r/min
Limiting speed :
70000 r/min
Shoulder diameter (d1):
4.8 mm
Shoulder diameter (d2):
-
Shoulder diameter (D1):
-
Shoulder diameter (D2):
6.5 mm
Chamfer dimension (r1,2):
0.2 mm
Mass:
0.93 g
