Angular contact ball bearings 7868B
Bearing number : 7868B
Size (mm) : 340x420x38
Brand : NSK
Bore Diameter (mm) : 340
Outer Diameter (mm) : 420
Width (mm) : 38
Bearing dimensions and specification in NSK catalogue:
d - 340 mm
D - 420 mm
B - 38 mm
C - 38 mm
a - 178,4 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
Da - 399 mm
ra max. - 2 mm
da - 367 mm
Weight - 11,2 Kg
Basic dynamic load rating (C) - 169 kN
Basic static load rating (C0) - 292 kN
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