LFR5308-50-2Z INA Shielded Track Roller Bearing 40x110x46mm

INA Ball bearing track rollers are self-retaining, single or double-row units with particularly thick-walled outer rings. In addition to high radial forces, these bearings can also support axial forces in both directions. The outer rings have a crowned or cylindrical outside surface. Designs with a crowned outside surface are used where they are inclined in relation to the mating track and edge stresses must be avoided. Track rollers are available with an inner ring, with a stud and with a plastic tire on the outer ring.

Main Dimensions & Performance Data
d 40 mm
D max 110 mm
B 46 mm
1,768 kg Weight

Mounting dimensions
A T 72,5 mm
C 44 mm
D a 101,7 mm Diameter of rolling
ds 50 mm
r min 1,1 mm

Main dimensions
C r w 54.000 N Effective dynamic load rating as track roller (radial)
C 0r w 40.500 N Effective static load rating as track roller (radial)
C ur w 2.000 N Limit of fatigue load
F r per 69.000 N Permissible dynamic limit load
F 0r per 81.000 N Permissible static limit load

Additional information
LFE/LFZ siehe Katalog: LF1 Possible roller-pin combination