SKF NJ422M bearing

Bearing NJ 422 M Bearing NJ 422 M

SKF NJ422M bearing, Size: 110x280x65. SKF NJ422M are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings, single row NJ 422 M

Bearing number : NJ 422 M

Size (mm) : 110x280x65

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 280

Width (mm) : 65

Bearing dimensions and specification in SKF catalogue:

d - 110 mm

D - 280 mm

B - 65 mm

d1 - - 171 mm

D1 - - 219.65 mm

F - 155 mm

r1,2 - min. - 4 mm

r3,4 - min. - 4 mm

s - 4.8 mm

da - min. - 131 mm

da - max. - 151 mm

db - min. - 175 mm

Da - max. - 260 mm

ra - max. - 3 mm

Basic dynamic load rating - C - 550 kN

Basic static load rating - C0 - 630 kN

Fatigue load limit - Pu - 69.5 kN

Reference speed - 2600 r/min

Limiting speed - 3200 r/min

Calculation factor - kr - 0.15

Mass bearing - 22.67 kg

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