
SKF NA2207.2RS bearing
35x72x22.7Order 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 .
Support rollers without flange rings, with an inner ring NA 2207.2RS
Bearing number : NA 2207.2RS
Size (mm) : 35x72x22.7
Brand : SKF
Bore Diameter (mm) : 35
Outer Diameter (mm) : 72
Width (mm) : 22,7
Bearing dimensions and specification in SKF catalogue:
D - 72 mm
d - 35 mm
C - 22.7 mm
B - 23 mm
D1 - 50 mm
F - 42 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
Basic dynamic load rating - C - 22.4 kN
Basic static load rating - C0 - 35.5 kN
Fatigue load limit - Pu - 4.3 kN
Maximum dynamic radial loads - Fr - 38 kN
Maximum static radial loads - F0r - 54 kN
Limiting speed - 2200 r/min
Mass support roller - 0.505 kg

Contact Details
ROOM 19/F AiLeiw 532
Basheki.sepwer.Hong Kong
E-mail: [email protected]