Link-Belt MU1308TMW103 10472083 is a Series 1300 unmounted cylindrical roller bearing with a 40 mm bore. This medium-series (3) bearing features a double rib inner ring (U) and an outer ring with two retaining rings in the I.D. (T). The 1308 basic bearing number indicates a narrow ring width (1). Constructed from 52100 bearing steel, it is designed for industrial applications requiring high radial load capacity.

Basic bearing sumber

1308

Bearing width (mm)

23 mm

Bore size (mm)

40 mm

C dynamic load rating

Call eng lb

Co static load rating

Call eng lb

Housing Shoulder Diameter (Plain Outer Ring) [Max] (mm)

81.3 mm

Housing Shoulder Diameter (Ribbed Outer Ring) [Max] (mm)

77.5 mm

Inner Ring and Roller Assembly Over Roller Diameter (mm)

77.62 mm

Inner ring bore radius (mm)

1.52 mm

Inner Ring Raceway Outside Diameter (mm)

52.3 mm

Inner Ring Rib Outside Diameter (mm)

57 mm

Inner ring type

Double Rib (U)

Maximum Speed (RPM)

CALL ENG rpm

Mounted clearance

See description

Outer Ring and Roller Assembly Under Roller Diameter (mm)

52.34 mm

Outer Ring Raceway Inside Diameter (mm)

77.66 mm

Outer Ring Rib Inside Diameter (mm)

73.33 mm

Outer ring type

Outer ring with two retaining rings in I.D. (T)

Outside diameter (mm)

90 mm

Retainer type

See description

Ring width series

Narrow (1)

Rolling element

Cylindrical

Series

Unmounted Bearings

Shaft Shoulder Diameter (Plain Inner Ring) [Min] (mm)

49 mm

Shaft Shoulder Diameter (Ribbed Inner Ring) [Min] (mm)

52.1 mm

Vibration frequency fundamental train

Call Eng cps

Vibration frequency inner ring defect

Call Eng cps

Vibration frequency outer ring defect

Call Eng cps

Vibration frequency roller spin

Call Eng cps