Products > Rolling > Cylindrical roller bearings
    
                 Single row deep groove ball bearings with snap groove,snap ring and filling slots   BL3..ZNR
Bearing number
Dimensions
£¨mm£©
Snap ring groove dimensions
£¨mm£©
Basic load ratings
(KN)
Limiting Speed
(r/min)
Mass
(kg)
TCB
d
D
B
rmin
Ds
b
Dn
an
bn
rn max
Cr
Cor
Grease
Oil
 BL311 -ZNR
55
120
29
2
129.7
2.82
115.21
4.06
3.1
0.6
79.2
67
4000
5600
1.5
 










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