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RA108-NPP
Radial insert ball bearing RA108-NPP
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Main Dimensions & Performance Data
d
38.1 mm
Bore diameter
d
38.1 mm
Bore diameter, inch
D
80 mm
Outside diameter
B1
43.8 mm
Locking collar total width
B
30.2 mm
Width
Cur
940 N
Fatigue load limit, radial
Cr
32,500 N
Basic dynamic load rating, radial
C0r
19,800 N
Basic static load rating, radial
≈m
0.636 kg
Weight

Dimensions
C
21 mm
Width, outer ring
S
11 mm
Distance raceway
d2
49.4 mm
Rib diameter sealing inner ring
d3
58 mm
Outside diameter locking collar/locknut
W
4.762 mm
Width across flats (Inch)

Calculation factors
f0
13.6
Calculation factor

Your current product variant
SealingNPPLip seal on both sides
Shape of outer surfaceZ
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