SKF S7004CD/HCP4A Bearing distributor

SKF S7004CD/HCP4A Bearing distributor

SKF S7004CD/HCP4A Bearing

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Brand: SKF distributor
Model: S7004CD/HCP4A
Type: Angular Contact Ball Bearing
Size: 20x42x12
Delivery Time: 5-7 Days
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Discription

Our company is the best SKF S7004CD/HCP4A Bearing distributor. The bearings we sell each year worth about $10,000,000. We have fast delivery, large inventory and best price. If you order SKF S7004CD/HCP4A Bearing now, you will receive an extra discount, which will last for 3 months.

Details
Bearing S7004 CD/HCP4A Bearing S7004 CD/HCP4A

Angular contact ball bearings, super-precision S7004 CD/HCP4A

Bearing number : S7004 CD/HCP4A

Size (mm) : 20x42x12

Brand : SKF

Bore Diameter (mm) : 20

Outer Diameter (mm) : 42

Width (mm) : 12

Bearing dimensions and specification in SKF catalogue:

d - 20 mm

D - 42 mm

B - 12 mm

d1 - 27.1 mm

d2 - 27.1 mm

D2 - 37 mm

r1,2 - min. - 0.6 mm

r3,4 - min. - 0.3 mm

a - 10.2 mm

da - min. - 23.2 mm

da - max. - 26.6 mm

db - min. - 23.2 mm

db - max. - 26.6 mm

Da - max. - 38.8 mm

Db - max. - 40 mm

ra - max. - 0.6 mm

rb - max. - 0.3 mm

Basic dynamic load rating - C - 8.7 kN

Basic static load rating - C0 - 4.3 kN

Fatigue load limit - Pu - 0.18 kN

Limiting speed for grease lubrication - 50000 r/min

Ball - Dw - 6.35 mm

Ball - z - 12

Calculation factor - f0 - 9.2

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 - 1.03

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.05

Calculation factor - f2D - 1.09

Calculation factor - fHC - 1.02

Preload class A - 25 N/micron

Preload class B - 34 N/micron

Preload class C - 46 N/micron

Preload class D - 65 N/micron

Mass bearing - 0.06 kg

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