SKF NU29/1180ECMA/HA1 bearing

1180x1540x206

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 NU 29/1180 ECMA/HA1

Bearing number : NU 29/1180 ECMA/HA1

Size (mm) : 1180x1540x206

Brand : SKF

Bore Diameter (mm) : 1180

Outer Diameter (mm) : 1540

Width (mm) : 206

Bearing dimensions and specification in SKF catalogue:

d - 1180 mm

D - 1540 mm

B - 206 mm

D1 - - 1434 mm

F - 1258 mm

r1,2 - min. - 7.5 mm

s - 14.3 mm

da - min. - 1208 mm

da - max. - 1250 mm

db - min. - 1266 mm

Da - max. - 1512 mm

ra - max. - 6 mm

Basic dynamic load rating - C - 8970 kN

Basic static load rating - C0 - 21600 kN

Fatigue load limit - Pu - 1290 kN

Reference speed - 190 r/min

Limiting speed - 380 r/min

Calculation factor - kr - 0.07

Mass bearing - 1050 kg

Bearing NU 29/1180 ECMA/HA1 Bearing NU 29/1180 ECMA/HA1

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