Bearing 7019 ACD/P4AH1

Bearing 7019 ACD/P4AH1 images Bearing 7019 ACD/P4AH1 images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7019 ACD/P4AH1 Related parameters
Name Value
Bearing number 7019 ACD/P4AH1
Size (mm) 95x145x24
Brand MBY
Bore Diameter (mm) 95
Outer Diameter (mm) 145
Width (mm) 24
Bearing dimensions and specification
Name Value
d 95 mm
D 145 mm
B 24 mm
d1 110.4 mm
d2 110.4 mm
D1 129.6 mm
K 0.5 mm
C1 6.41 mm
r1,2 min. - 1.5 mm
r3,4 min. - 1 mm
a 40.1 mm
da min. - 102 mm
db min. - 102 mm
Da max. - 138 mm
Db max. - 141 mm
ra max. - 1.5 mm
rb max. - 1 mm
dn 113.7 mm
Basic dynamic load rating C - 76.1 kN
Basic static load rating C0 - 76.5 kN
Fatigue load limit Pu - 2.9 kN
Limiting speed for grease lubrication 8000 r/min
Limiting speed for oil lubrication 13000 mm/min
Ball Dw - 15.875 mm
Ball z - 21
Gref 15.6 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 - 480 N
Preload class B GB - 960 N
Preload class C GC - 1920 N
Preload class D GD - 3840 N
Calculation factor f - 1.15
Calculation factor f1 - 0.99
Calculation factor f2A - 1
Calculation factor f2B - 1.02
Calculation factor f2C - 1.05
Calculation factor f2D - 1.08
Calculation factor fHC - 1
Preload class A 258 N/micron
Preload class B 337 N/micron
Preload class C 448 N/micron
Preload class D 607 N/micron
Mass bearing 1.21 kg

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