NSK 7944A bearing

220x300x38

NSK Online Interactive Catalogs and Tools give you the capability to select the correct bearings that best meet the needs of your application and equipment design. The selection tools for ball screws, NSK Linear Guides, and Megatorque Motors are also available.



Angular contact ball bearings 7944A

Bearing number : 7944A

Size (mm) : 220x300x38

Brand : NSK

Bore Diameter (mm) : 220

Outer Diameter (mm) : 300

Width (mm) : 38

Bearing dimensions and specification in NSK catalogue:

d - 220 mm

D - 300 mm

B - 38 mm

C - 38 mm

a - 94,1 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

Da - 282 mm

ra max. - 2 mm

da - 242 mm

Weight - 7,6 Kg

Basic dynamic load rating (C) - 172 kN

Basic static load rating (C0) - 233 kN

Bearing 7944A

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