SKF 71928 ACD/P4A Bearing

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SKF 71928 ACD/P4A Bearing

SKF 71928 ACD/P4A Bearing

Model :SKF 71928 ACD/P4A
d (mm) : 140
D (mm) : 190
B (mm) : 24
Bearing type : Angular Contact Ball Bearings
Price :
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SKF 71928 ACD/P4A Angular Contact Ball Bearings dimensions:

Bearing 71928 ACD/P4ABearing 71928 ACD/P4A

Bearing number : 71928 ACD/P4A

Size (mm) : 140x190x24

Brand : The brand you need

Bore Diameter (mm) : 140

Outer Diameter (mm) : 190

Width (mm) : 24

Bearing dimensions and specification in CNHK catalogue:

d - 140 mm

D - 190 mm

B - 24 mm

d1 - 155.4 mm

d2 - 155.4 mm

D1 - 174.6 mm

r1,2 - min. - 1.5 mm

r3,4 - min. - 0.6 mm

a - 50.6 mm

da - min. - 147 mm

db - min. - 147 mm

Da - max. - 183 mm

Db - max. - 186 mm

ra - max. - 1.5 mm

rb - max. - 0.6 mm

dn - 159.5 mm

Basic dynamic load rating - C - 90.4 kN

Basic static load rating - C0 - 110 kN

Fatigue load limit - Pu - 3.6 kN

Limiting speed for grease lubrication - 6000 r/min

Limiting speed for oil lubrication - 9000 mm/min

Ball - Dw - 15.875 mm

Ball - z - 29

Gref - 21.6 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 - 560 N

Preload class B - GB - 1120 N

Preload class C - GC - 2240 N

Preload class D - GD - 4480 N

Calculation factor - f - 1.29

Calculation factor - f1 - 0.98

Calculation factor - f2A - 1

Calculation factor - f2B - 1.04

Calculation factor - f2C - 1.08

Calculation factor - f2D - 1.14

Calculation factor - fHC - 1

Preload class A - 348 N/micron

Preload class B - 457 N/micron

Preload class C - 614 N/micron

Preload class D - 841 N/micron

Mass bearing - 1.65 kg

Tags :  CNHK , 140x190x24

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  • Angular Contact Ball Bearings SKF 71928 ACD/P4A Description

    The bearing SKF 71928 ACD/P4A 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 71928 ACD/P4A manufactured by Angular Contact Ball Bearings you can email us [email protected]. The Angular Contact Ball Bearings SKF 71928 ACD/P4A bearing can be delivered anywhere in the world, by means of swift courier services.

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