Products

Bearing 7321 A

NSK 7321A bearing

Details

Angular contact ball bearings 7321 A

Bearing number : 7321 A

Size (mm) : 105x225x49

Brand : NSK

Bore Diameter (mm) : 105

Outer Diameter (mm) : 225

Width (mm) : 49

Bearing dimensions and specification in NSK catalogue:

d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

a - 72,1 mm

r min. - 3 mm

r1 min. - 1,1 mm

da min. - 119 mm

Da max. - 211 mm

ra max. - 2,5 mm

Weight - 9,34 Kg

Basic dynamic load rating (C) - 208 kN

Basic static load rating (C0) - 193 kN

(Grease) Lubrication Speed - 2 600 r/min

(Oil) Lubrication Speed - 3 600 r/min

Bearing 7321 A

Online Message

NSK 7321A bearing Company information

NSK 7321A bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK 7321A bearing can ensure high quality for more than 80% raw material of NSK 7321A bearing provided by the steel plant.Explorer series bearing of NSK 7321A bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK 7321A bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NSK 7321A bearing Related News

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