Original SKF S71904ACD/P4A bearing

Original SKF S71904ACD/P4A bearing

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This SKF S71904ACD/P4A bearing is the original product, with best price, fast delivery and best quality. The bearing's dimensions are 20x37x9. SKF Angular Contact Ball Bearing: Correspond to the design...

Size: 20x37x9

Model: S71904ACD/P4A

Bearing S71904 ACD/P4A Bearing S71904 ACD/P4A

Angular contact ball bearings, super-precision S71904 ACD/P4A

Bearing number : S71904 ACD/P4A

Size (mm) : 20x37x9

Brand : SKF

Bore Diameter (mm) : 20

Outer Diameter (mm) : 37

Width (mm) : 9

Bearing dimensions and specification in SKF catalogue:

d - 20 mm

D - 37 mm

B - 9 mm

d1 - 25.6 mm

d2 - 25.6 mm

D2 - 34.15 mm

r1,2 - min. - 0.3 mm

r3,4 - min. - 0.2 mm

a - 11.2 mm

da - min. - 22 mm

da - max. - 25.1 mm

db - min. - 22 mm

db - max. - 25.1 mm

Da - max. - 35 mm

Db - max. - 35.6 mm

ra - max. - 0.3 mm

rb - max. - 0.2 mm

Basic dynamic load rating - C - 5.7 kN

Basic static load rating - C0 - 3 kN

Fatigue load limit - Pu - 0.129 kN

Limiting speed for grease lubrication - 38000 r/min

Ball - Dw - 4.762 mm

Ball - z - 15

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 - 35 N

Preload class B - GB - 70 N

Preload class C - GC - 140 N

Preload class D - GD - 280 N

Calculation factor - f - 1.05

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 - 51 N/micron

Preload class B - 65 N/micron

Preload class C - 85 N/micron

Preload class D - 113 N/micron

Mass bearing - 0.037 kg

Original SKF S71904ACD/P4A bearing warehouse image1 Original SKF S71904ACD/P4A bearing warehouse image2 Original SKF S71904ACD/P4A bearing warehouse image3 Original SKF S71904ACD/P4A bearing package Original SKF S71904ACD/P4A bearing certificate image1 Original SKF S71904ACD/P4A bearing certificate image2

Fast Delivery

Delivery Time 5-7 days
 

Best Price

Average price discount 20%
 

Original

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