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Bearing EX311 (SNR)
Deep groove ball bearings EX311
Bearing number : EX311
Size (mm) : 55x120x73
Brand : SNR
Bore Diameter (mm) : 55
Outer Diameter (mm) : 120
Width (mm) : 73
Bearing dimensions and specification in SNR catalogue:
d - 55 mm
D - 120 mm
B - 73 mm
B1 - 55,6 mm
C - 34 mm
e - 2 mm
a - 5 mm
m - 9 mm
s - 27,8 mm
D2 - 83 mm
H1 - 10,6 mm
Thread (G) - M10x1,25
J2 - 22,2 mm
Weight - 2,3 Kg
Basic dynamic load rating (C) - 71,5 kN
Basic static load rating (C0) - 44,8 kN
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