SKF NJ1880MP bearing

400x500x46

Bogus Bearings Look More Real Than the Real Ones A recent onslaught of bogus after-market bearings in China has created a major headache for legitimate bearing makers like SKF and Timken , who say that it's often very difficult to distinguish the fakes from the non-fakes.



Cylindrical roller bearings, single row NJ 1880 MP

Bearing number : NJ 1880 MP

Size (mm) : 400x500x46

Brand : SKF

Bore Diameter (mm) : 400

Outer Diameter (mm) : 500

Width (mm) : 46

Bearing dimensions and specification in SKF catalogue:

d - 400 mm

D - 500 mm

B - 46 mm

d1 - - 433 mm

D1 - - 465 mm

F - 423 mm

r1,2 - min. - 2.1 mm

s - 3.3 mm

da - min. - 410 mm

da - max. - 419 mm

db - min. - 436 mm

Da - max. - 490 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 572 kN

Basic static load rating - C0 - 1180 kN

Fatigue load limit - Pu - 96.5 kN

Reference speed - 1300 r/min

Limiting speed - 1900 r/min

Calculation factor - kr - 0.05

Mass bearing - 22 kg

Bearing NJ 1880 MP Bearing NJ 1880 MP

Bearings similar to SKF NJ1880MP bearing


Contact Details

ROOM 19/F AiLeiw 532
Basheki.sepwer.Hong Kong
Tel: 00852 - 30696864
Fax: 0086 18626329562

E-mail: [email protected]