Bearing S7216 ACD/P4A

Bearing S7216 ACD/P4A images Bearing S7216 ACD/P4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S7216 ACD/P4A Related parameters
Name Value
Bearing number S7216 ACD/P4A
Size (mm) 80x140x26
Brand MBY
Bore Diameter (mm) 80
Outer Diameter (mm) 140
Width (mm) 26
Bearing dimensions and specification
Name Value
d 80 mm
D 140 mm
B 26 mm
d1 99.5 mm
d2 99.5 mm
D2 124.3 mm
r1,2 min. - 2 mm
r3,4 min. - 1 mm
a 38.8 mm
da min. - 91 mm
da max. - 98.5 mm
db min. - 91 mm
db max. - 98.5 mm
Da max. - 129 mm
Db max. - 134.4 mm
ra max. - 2 mm
rb max. - 1 mm
Basic dynamic load rating C - 81.9 kN
Basic static load rating C0 - 72 kN
Fatigue load limit Pu - 2.9 kN
Limiting speed for grease lubrication 8500 r/min
Ball Dw - 17.462 mm
Ball z - 17
Calculation factor e - 0.68
Calculation factor Y2 - 0.87
Calculation factor Y0 - 0.38
Calculation factor X2 - 0.41
Calculation factor Y1 - 0.92
Calculation factor Y2 - 1.41
Calculation factor Y0 - 0.76
Calculation factor X2 - 0.67
Preload class A GA - 520 N
Preload class B GB - 1040 N
Preload class C GC - 2080 N
Preload class D GD - 4160 N
Calculation factor f - 1.09
Calculation factor f1 - 0.99
Calculation factor f2A - 1
Calculation factor f2B - 1.01
Calculation factor f2C - 1.02
Calculation factor f2D - 1.05
Calculation factor fHC - 1
Preload class A 257 N/micron
Preload class B 303 N/micron
Preload class C 401 N/micron
Preload class D 540 N/micron
Mass bearing 1.506 kg

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