Bearing 7007 ACD/P4A

Bearing 7007 ACD/P4A images Bearing 7007 ACD/P4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7007 ACD/P4A Related parameters
Name Value
Bearing number 7007 ACD/P4A
Size (mm) 35x62x14
Brand MBY
Bore Diameter (mm) 35
Outer Diameter (mm) 62
Width (mm) 14
Bearing dimensions and specification
Name Value
d 35 mm
D 62 mm
B 14 mm
d1 43.7 mm
d2 43.7 mm
D1 53.3 mm
r1,2 min. - 1 mm
r3,4 min. - 0.3 mm
a 18.5 mm
da min. - 39.6 mm
db min. - 39.6 mm
Da max. - 57.4 mm
Db max. - 60 mm
ra max. - 1 mm
rb max. - 0.3 mm
dn 45.3 mm
Basic dynamic load rating C - 14.8 kN
Basic static load rating C0 - 9 kN
Fatigue load limit Pu - 0.38 kN
Limiting speed for grease lubrication 20000 r/min
Limiting speed for oil lubrication 32000 mm/min
Ball Dw - 7.938 mm
Ball z - 16
Gref 1.98 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 - 90 N
Preload class B GB - 180 N
Preload class C GC - 360 N
Preload class D GD - 720 N
Calculation factor f - 1.06
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 86 N/micron
Preload class B 110 N/micron
Preload class C 144 N/micron
Preload class D 190 N/micron
Mass bearing 0.153 kg

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