INA NKIS45 bearing

Bearing NKIS45 Bearing NKIS45

INA NKIS45 bearing, Size: 45x72x22. INA NKIS45 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NKIS45

Bearing number : NKIS45

Size (mm) : 45x72x22

Brand : INA

Bore Diameter (mm) : 45

Outer Diameter (mm) : 72

Width (mm) : 22

Bearing dimensions and specification in INA catalogue:

d - 45 mm

D - 72 mm

B - 22 mm

F - 55 mm

rmin - 1 mm

s - 0,5 mm / Axial displacement

m - 336 g / Weight

Cr - 51000 N / Dynamic load rating (radial)

C0r - 74000 N / Static load rating (radial)

Cur - 12700 N / Fatigue limit load, radial

nG - 8200 1/min / Limiting speed

nB - 4750 1/min / Reference speed

heavy series

Contact Us

E-mail: [email protected]

Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

Sitemap