Bearing 71819 ACD/HCP4

Bearing 71819 ACD/HCP4 images Bearing 71819 ACD/HCP4 images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 71819 ACD/HCP4 Related parameters
Name Value
Bearing number 71819 ACD/HCP4
Size (mm) 95x120x13
Brand MBY
Bore Diameter (mm) 95
Outer Diameter (mm) 120
Width (mm) 13
Bearing dimensions and specification
Name Value
d 95 mm
D 120 mm
B 13 mm
d1 103.2 mm
d2 103.2 mm
D1 112.1 mm
r1,2 min. - 1 mm
r3,4 min. - 0.3 mm
a 31.6 mm
da min. - 99.6 mm
db min. - 99.6 mm
Da max. - 115.4 mm
Db max. - 118 mm
ra max. - 1 mm
rb max. - 0.3 mm
dn 104.1 mm
Basic dynamic load rating C - 20.8 kN
Basic static load rating C0 - 25.5 kN
Fatigue load limit Pu - 1.1 kN
Limiting speed for grease lubrication 11000 r/min
Limiting speed for oil lubrication 17000 mm/min
Ball Dw - 7.144 mm
Ball z - 32
Gref 3.1 cm3
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 - 186 N
Preload class B GB - 560 N
Preload class C GC - 1120 N
Calculation factor f - 1.36
Calculation factor f1 - 0.97
Calculation factor f2A - 1
Calculation factor f2B - 1.09
Calculation factor f2C - 1.17
Calculation factor fHC - 1.02
Preload class A 222 N/micron
Preload class B 351 N/micron
Preload class C 484 N/micron
Mass bearing 0.263 kg

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