NSK 7964A bearing

320x440x56

Qingdao Original NSK precision angular contact ball bearing 7011C 7011A5 7011A Precision angular contact ball bearing NSK precision bearing 7011C features: 1.Bearing 7011C ...



Angular contact ball bearings 7964A

Bearing number : 7964A

Size (mm) : 320x440x56

Brand : NSK

Bore Diameter (mm) : 320

Outer Diameter (mm) : 440

Width (mm) : 56

Bearing dimensions and specification in NSK catalogue:

d - 320 mm

D - 440 mm

B - 56 mm

C - 56 mm

a - 137,7 mm

r min. - 3 mm

r1 min. - 1,5 mm

Da - 417 mm

ra max. - 2,5 mm

da - 348 mm

Weight - 25,9 Kg

Basic dynamic load rating (C) - 315 kN

Basic static load rating (C0) - 525 kN

Bearing 7964A

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