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Bearing NK 47/20 SKF

Product Details

Place of Origin:check with us
Brand Name:Bearing NK 47/20 SKF
Certification:Check with us
Model Number:NK 47/20 SKF

Payment Terms

Min.Order Quantity:One set
Price:contact with us
Packaging Details:Conventional shipping packaging
Delivery Time:Within 5 working days
Payment Terms:T/T
Supply Ability:723

Product Description

Bearing NK 47/20 Bearing NK 47/20

Needle roller bearings, with machined rings, without an inner ring NK 47/20

Bearing number : NK 47/20

Size mm : 57x47x20

Brand : SKF

Bore Diameter mm : 57

Outer Diameter mm : 47

Width mm : 20

Bearing dimensions and specification in brand catalogue :

Fw - 47 mm

D - 57 mm

C - 20 mm

r1,2 - min. - 0.3 mm

Da - max. - 55 mm

ra - max. - 0.3 mm

Basic dynamic load rating - C - 29.2 kN

Basic static load rating - C0 - 61 kN

Fatigue load limit - Pu - 7.6 kN

Reference speed - 8500 r/min

Limiting speed - 10000 r/min

Mass bearing - 0.0945 kg


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