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Products >
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Cylindrical roller bearings
Single row deep groove ball bearings with snap groove and snap ring
64..NR
Bearing number
Dimensions
£¨mm£©
Snap ring groove dimensions
£¨mm£©
Basic load ratings
(KN)
Limiting Speed
(r/min)
Mass
(kg)
TCB
d
D
B
r
min
Ds
b
Dn
a
n
bn
r
nmax
Cr
Cor
Grease
Oil
6411 NR
55
140
33
2.1
149.7
2.82
135.23
4.9
3.1
0.6
99.5
62
5000
6000
2.3
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