Bearing S71913 CB/P4A

Bearing S71913 CB/P4A images Bearing S71913 CB/P4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S71913 CB/P4A Related parameters
Name Value
Bearing number S71913 CB/P4A
Size (mm) 65x90x13
Brand MBY
Bore Diameter (mm) 65
Outer Diameter (mm) 90
Width (mm) 13
Bearing dimensions and specification
Name Value
d 65 mm
D 90 mm
B 13 mm
d1 73.94 mm
d2 72.72 mm
D2 83.46 mm
r1,2 min. - 1 mm
r3,4 min. - 0.3 mm
a 20.1 mm
da min. - 69.6 mm
da max. - 73.3 mm
db min. - 69.6 mm
db max. - 72.1 mm
Da max. - 85.4 mm
Db max. - 88 mm
ra max. - 1 mm
rb max. - 0.3 mm
Basic dynamic load rating C - 10.6 kN
Basic static load rating C0 - 9.5 kN
Fatigue load limit Pu - 0.4 kN
Limiting speed for grease lubrication 20000 r/min
Ball Dw - 5.556 mm
Ball z - 32
Calculation factor f0 - 9.9
Preload class A GA - 35 N
Preload class B GB - 70 N
Preload class C GC - 210 N
Calculation factor f - 1.13
Calculation factor f1 - 1
Calculation factor f2A - 1
Calculation factor f2B - 1.02
Calculation factor f2C - 1.07
Calculation factor fHC - 1
Preload class A 38 N/micron
Preload class B 51 N/micron
Preload class C 81 N/micron
Mass bearing 0.218 kg

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