127 TN9
Bore diameter (d): 7 mm
Outside diameter (D): 22 mm
Width (B): 7 mm
Mass: 0.014 kg
Basic rated dynamic load (C): 2.65 KN
Product Specifications
Bore diameter (d):
7 mm
Outside diameter (D):
22 mm
Width (B):
7 mm
Mass:
0.014 kg
Basic rated dynamic load (C):
2.65 KN
Basic rated static load (C0):
0.56 KN
Fatigue Limit Load（Pu）:
0.029 KN
Rated speed (r/min):
63000
limit speed (r/min):
40000
Shoulder diameter inner ring (d1、d2):
12.7
Shoulder diameter outer ring (D1、D2):
17.6
Protrusion of the balls from bearing side faces (C1):
-
Width annular lubrication groove at outer ring (b):
-
Diameter lubrication hole (outer ring) (K):
-
Chamfer dimension ( r1,2 min.):
0.3
Tapered bore:
-
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