Original SKF 7211CD/P4A bearing

Original SKF 7211CD/P4A bearing

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This SKF 7211CD/P4A bearing is the original product, with best price, fast delivery and best quality. The bearing's dimensions are 55x100x21. SKF Angular Contact Ball Bearing: Correspond to the design...

Size: 55x100x21

Model: 7211CD/P4A

Bearing 7211 CD/P4A Bearing 7211 CD/P4A

Angular contact ball bearings, super-precision 7211 CD/P4A

Bearing number : 7211 CD/P4A

Size (mm) : 55x100x21

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 100

Width (mm) : 21

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 100 mm

B - 21 mm

d1 - 68.9 mm

d2 - 68.9 mm

D1 - 86.1 mm

r1,2 - min. - 1.5 mm

r3,4 - min. - 0.6 mm

a - 21 mm

da - min. - 64 mm

db - min. - 64 mm

Da - max. - 91 mm

Db - max. - 95.8 mm

ra - max. - 1.5 mm

rb - max. - 0.6 mm

dn - 72.6 mm

Basic dynamic load rating - C - 55.3 kN

Basic static load rating - C0 - 43 kN

Fatigue load limit - Pu - 1.8 kN

Limiting speed for grease lubrication - 14000 r/min

Limiting speed for oil lubrication - 22000 mm/min

Ball - Dw - 14.288 mm

Ball - z - 15

Gref - 8.595 cm3

Calculation factor - f0 - 14.5

Preload class A - GA - 210 N

Preload class B - GB - 420 N

Preload class C - GC - 840 N

Preload class D - GD - 1680 N

Calculation factor - f - 1.08

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.01

Calculation factor - f2C - 1.03

Calculation factor - f2D - 1.05

Calculation factor - fHC - 1

Preload class A - 72 N/micron

Preload class B - 98 N/micron

Preload class C - 137 N/micron

Preload class D - 197 N/micron

Mass bearing - 0.613 kg

Original SKF 7211CD/P4A bearing warehouse image1 Original SKF 7211CD/P4A bearing warehouse image2 Original SKF 7211CD/P4A bearing warehouse image3 Original SKF 7211CD/P4A bearing package Original SKF 7211CD/P4A bearing certificate image1 Original SKF 7211CD/P4A bearing certificate image2

Fast Delivery

Delivery Time 5-7 days
 

Best Price

Average price discount 20%
 

Original

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