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Model : | SKF 71920 ACE/HCP4AL |
---|---|
d (mm) : | 100 |
D (mm) : | 140 |
B (mm) : | 20 |
Bearing type : | Angular Contact Ball Bearings |
Price : | |
Email: | sales@cnhkbearing.com |
Bearing number : 71920 ACE/HCP4AL
Size (mm) : 100x140x20
Brand : The brand you need
Bore Diameter (mm) : 100
Outer Diameter (mm) : 140
Width (mm) : 20
Bearing dimensions and specification in CNHK catalogue:
d - 100 mm
D - 140 mm
B - 20 mm
d1 - 112.4 mm
d2 - 109 mm
D1 - 127.51 mm
b - 2.3 mm
C1 - 10.9 mm
C2 - 3 mm
C3 - 3.3 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 39.2 mm
da - min. - 106 mm
db - min. - 103.2 mm
Da - max. - 134 mm
Db - max. - 136.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 115.4 mm
Basic dynamic load rating - C - 36.4 kN
Basic static load rating - C0 - 30 kN
Fatigue load limit - Pu - 1.1 kN
Limiting speed for grease lubrication - 13700 r/min
Limiting speed for oil lubrication - 22000 mm/min
Ball - Dw - 12.7 mm
Ball - z - 24
Gref - 10 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 - 332 N
Preload class B - GB - 996 N
Preload class C - GC - 1990 N
Calculation factor - f - 1.18
Calculation factor - f1 - 0.98
Calculation factor - f2A - 1
Calculation factor - f2B - 1.04
Calculation factor - f2C - 1.08
Calculation factor - fHC - 1.01
Preload class A - 207 N/micron
Preload class B - 311 N/micron
Preload class C - 408 N/micron
Mass bearing - 0.649 kg
Tags : CNHK , 100x140x20
The bearing SKF 71920 ACE/HCP4AL manufactured by Angular Contact Ball Bearings can be ordered immediately from the bearings distributor CNHK Bearing Co.,Ltd.The bearings delivery is done directly from the stock, and in the event the bearings are not in stock, we shall inform you immediately related to the delivery term.For extra details on the SKF 71920 ACE/HCP4AL manufactured by Angular Contact Ball Bearings you can email us sales@cnhkbearing.com. The Angular Contact Ball Bearings SKF 71920 ACE/HCP4AL bearing can be delivered anywhere in the world, by means of swift courier services.
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