SKF NJ213ECM bearing

65x120x23

Order what l thought was a set of SKF bearings for my R100GS gearbox (was advertised as SKF) from a german company but have been sent a set of FAG bearings all look the same apart from the the bearing that sits behind the circlip groove on the output shaft (need to have one machined on mine) the old NTN bearing has 5 roller balls and the new FAG 6 smaller ones .



Cylindrical roller bearings, single row NJ 213 ECM

Bearing number : NJ 213 ECM

Size (mm) : 65x120x23

Brand : SKF

Bore Diameter (mm) : 65

Outer Diameter (mm) : 120

Width (mm) : 23

Bearing dimensions and specification in SKF catalogue:

d - 65 mm

D - 120 mm

B - 23 mm

d1 - - 84.4 mm

D1 - - 103.2 mm

F - 78.5 mm

r1,2 - min. - 1.5 mm

r3,4 - min. - 1.5 mm

s - 1.4 mm

da - min. - 74 mm

da - max. - 76 mm

db - min. - 87 mm

Da - max. - 110.6 mm

ra - max. - 1.5 mm

Basic dynamic load rating - C - 122 kN

Basic static load rating - C0 - 118 kN

Fatigue load limit - Pu - 15.6 kN

Reference speed - 6300 r/min

Limiting speed - 6700 r/min

Calculation factor - kr - 0.15

Mass bearing - 1.204 kg

Bearing NJ 213 ECM Bearing NJ 213 ECM

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