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CR20UUR
Basic parameters
The imperial bolt type needle roller 1
Series
CR 20 UUR
Model
Main dimensions/mm
31.750(1.25)
D
19.050( 0.75)
C
12.700(0.5)
d1
1/ 2 -20
G
15.875(0.625)
G1
20.4(0.80)
B
31.750(1.25)
B2
7.938(0.3125)
B3
0.794(0.3125)
C1
4.762(0.1875)
g1
3.175(0.125)
g2
-
H
1.588(0.0625)
r
Weight
132
Weight/g
Other parameters
21.828( 0.859375)
Installation relationship size f/Min.mm
27.7
Maximum tightening torque/N-m
14200
Basic dynamic load rating C/N
16000
Rated static load Co/N
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