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Products >
Rolling
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Mast guide bearings
Single row deep groove ball bearings with snap groove and snap ring
618..N
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
61818N
90
115
13
1.0
120.7
1.12
112.6
2.1
1.3
0.4
19.0
21.0
5300
6300
0.276
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