SKF 71968ACMB, Size: 340x460x56. SKF 71968ACMB are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.
Angular contact ball bearings, single row 71968 ACMB
Bearing number : 71968 ACMB
Size (mm) : 340x460x56
Brand : SKF
Bore Diameter (mm) : 340
Outer Diameter (mm) : 460
Width (mm) : 56
Bearing dimensions and specification in SKF catalogue:
d - 340 mm
D - 460 mm
B - 56 mm
d1 - - 380 mm
D1 - - 422 mm
a - 126 mm
r1,2 - min. - 3 mm
r3,4 - min. - 1.1 mm
da - min. - 353 mm
Da - max. - 447 mm
Db - max. - 453 mm
ra - max. - 2.5 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 338 kN
Basic static load rating - C0 - 585 kN
Fatigue load limit - Pu - 12.5 kN
Reference speed - 1500 r/min
Limiting speed - 1500 r/min
Calculation factor - kr - 0.083
Calculation factor - ka - 0.25
Calculation factor - e - 0.68
Calculation factor - X - 0.41
Calculation factor - Y0 - 0.38
Calculation factor - Y1 -
Calculation factor - Y2 - 0.87
Mass bearing - 24 kg
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