best service SKF 71909 CE/P4A Angular contact ball bearings - napa

SKF 71909 CE/P4A Bearing

Bearing company specializes in selling SKF 71909 CE/P4A bearings, SKF 71909 CE/P4A bearing related information: Model: 71909 CE/P4A Bearing; Brand: SKF; Type: Angular contact ball bearings, want to know more about SKF 71909 CE/P4A For information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.

Bearing 71909 CE/P4ABearing 71909 CE/P4A

Bearing number : 71909 CE/P4A

Size (mm) : 45x68x12

Brand : SKF

Bore Diameter (mm) : 45

Outer Diameter (mm) : 68

Width (mm) : 12

Bearing dimensions and specification in SKF catalogue:

d - 45 mm

D - 68 mm

B - 12 mm

d1 - 52.7 mm

d2 - 51 mm

D1 - 60.3 mm

r1,2 - min. - 0.6 mm

r3,4 - min. - 0.3 mm

a - 14 mm

da - min. - 48.2 mm

db - min. - 47 mm

Da - max. - 64.8 mm

Db - max. - 66 mm

ra - max. - 0.6 mm

rb - max. - 0.3 mm

dn - 54.2 mm

Basic dynamic load rating - C - 10.1 kN

Basic static load rating - C0 - 7 kN

Fatigue load limit - Pu - 0.29 kN

Limiting speed for grease lubrication - 29000 r/min

Limiting speed for oil lubrication - 44000 mm/min

Ball - Dw - 6.35 mm

Ball - z - 21

Gref - 1.5 cm3

Calculation factor - f0 - 8.4

Preload class A - GA - 55 N

Preload class B - GB - 166 N

Preload class C - GC - 331 N

Calculation factor - f - 1.09

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.04

Calculation factor - f2C - 1.08

Calculation factor - fHC - 1

Preload class A - 34 N/micron

Preload class B - 53 N/micron

Preload class C - 73 N/micron

Mass bearing - 0.13 kg

Tags :  SKF , 45x68x12

crt1 crt2

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