6311 ZNR
Outer diameter (D): 120 mm
Inner diameter (d): 55 mm
Width (B): 29 mm
Basic dynamic load rating : 74.1 KN
Basic static load rating: 45 KN
Product Description
Outer diameter (D):
120 mm
Inner diameter (d):
55 mm
Width (B):
29 mm
Basic dynamic load rating :
74.1 KN
Basic static load rating:
45 KN
Fatigue load limit (Pu):
1.9 KN
Reference speed :
12000 r/min
Limiting speed :
6300 r/min
Shoulder diameter (d1):
75.3 mm
Shoulder diameter (D1):
-
Recess diameter (D2):
104 mm
Diameter of snap ring groove (D3):
115.21 mm
Outside diameter of snap ring (D4):
129.7 mm
Width of snap ring groove (b):
3.1 mm
Width of snap ring (f):
2.82 mm
Chamfer dimension (r1,2):
2 mm
Mass:
1.45 kg
