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SKF NJ219ECM bearing

Bearing NJ 219 ECM Bearing NJ 219 ECM

The major players, INA/FAG, SKF and Timken all manufacture in China and have top notch quality control, so those bearings should be the same quality as those made here and in Europe. Timken is the only major I know of that imports Chinese bearings, so if you see an SKF or FAG with Chinese markings on it, be suspect.

Cylindrical roller bearings, single row NJ 219 ECM

Bearing number : NJ 219 ECM

Size (mm) : 95x170x32

Brand : SKF

Bore Diameter (mm) : 95

Outer Diameter (mm) : 170

Width (mm) : 32

Bearing dimensions and specification in SKF catalogue:

d - 95 mm

D - 170 mm

B - 32 mm

d1 - - 120 mm

D1 - - 147.4 mm

F - 112.5 mm

r1,2 - min. - 2.1 mm

r3,4 - min. - 2.1 mm

s - 1.7 mm

da - min. - 107 mm

da - max. - 110 mm

db - min. - 123 mm

Da - max. - 157.8 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 255 kN

Basic static load rating - C0 - 265 kN

Fatigue load limit - Pu - 32.5 kN

Reference speed - 4300 r/min

Limiting speed - 4800 r/min

Calculation factor - kr - 0.15

Mass bearing - 3.278 kg

Bearing NJ 219 ECM Bearing NJ 219 ECM