KOONUSRULL-LAAGER LM102949/LM102910/Q SKF

Kirjeldus

LM 102949/910/Q
Single row tapered roller bearing, inch size
Single row tapered roller bearings, inch sizes, are designed to accommodate combined radial and axial loads and provide low friction during operation. The inner ring, with rollers and cage, can be mounted separately from the outer ring. These separable and interchangeable components facilitate mounting, dismounting and maintenance. By mounting one single row tapered roller bearing against another and applying a preload, a rigid bearing application can be achieved.
High radial and axial load carrying capacity
Accommodate axial loads in one direction
Low friction and long service life
Separable and interchangeable components

DIMENSIONS
Bore diameter 45.242 mm
Outside diameter 73.431 mm
Width, total 19.812 mm
Width, inner ring 19.812 mm
Width, outer ring 15.748 mm
Contact angle 11.5 °

PERFORMANCE
Basic dynamic load rating 53.9 kN
Basic static load rating 75 kN
Reference speed 6700 r/min
Limiting speed 9500 r/min

PROPERTIES
Bearing part Complete bearing
Locating feature, bearing outer ring None
Bore type Cylindrical
Cage Sheet metal
Arrangement of contact angle (double-row bearing) Not applicable
Matched arrangement No
Coating Without
Sealing Without
Lubricant None
Relubrication feature Without