LFR5204-16-2RS INA Sealed Track Roller Bearing 20x52x22.6mm
INA Metric linear guide roller with rubber seals 20mm inside x 52mm outside x 22.6mm wide
Regular price
From
£37.49
£31.24 exc.VAT
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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 20 mm
D max 52 mm
B 22,6 mm
0,26 kg Weight
Mounting dimensions
A T 31,5 mm
C 20,6 mm
D a 49,14 mm Diameter of rolling
ds 16 mm
r min 1 mm
Main dimensions
C r w 15.300 N Effective dynamic load rating as track roller (radial)
C 0r w 10.100 N Effective static load rating as track roller (radial)
C ur w 520 N Limit of fatigue load
F r per 10.500 N Permissible dynamic limit load
F 0r per 20.200 N Permissible static limit load
Additional information
LFE/LFZ siehe Katalog: LF1 Possible roller-pin combination
Main Dimensions & Performance Data
d 20 mm
D max 52 mm
B 22,6 mm
0,26 kg Weight
Mounting dimensions
A T 31,5 mm
C 20,6 mm
D a 49,14 mm Diameter of rolling
ds 16 mm
r min 1 mm
Main dimensions
C r w 15.300 N Effective dynamic load rating as track roller (radial)
C 0r w 10.100 N Effective static load rating as track roller (radial)
C ur w 520 N Limit of fatigue load
F r per 10.500 N Permissible dynamic limit load
F 0r per 20.200 N Permissible static limit load
Additional information
LFE/LFZ siehe Katalog: LF1 Possible roller-pin combination