LFR50/4-4-2RS
See the technical specification for details.

LFR50/4-4-2RS

gothic arch groove profiled track rollers, double row, seals on both side

Price :
Minimum order quantity :
Lead Time :

TECHNICAL INFORMATION

Display :  
DIMENSIONS
dS 4 mm Linear shaft diameter
d 4 mm Bore diameter
D 13 mm Outside diameter
B 7 mm Inner ring width
C 6 mm Outer ring width
AT 7.55 mm Linear shaft center to bore center
Da 11.1 mm Rolling contact diameter
rmin 0.2 mm Chamfer dimension
LOAD RATINGS
Cr 1050 N Effective dynamic load rating as track roller (radial)
C0r 850 N Effective static load rating as track roller (radial)
Pu 43 N Fatigue limit load
Fr 1150 N Maximum dynamic load rating as track roller (radial)
F0r 1600 N Maximum static load rating as track roller (radial)
MASS
≈m 0.007 kg Weight
FEATURES AND PERFORMANCE
52100 | 100Cr6 | GCr15 Ring and ball material
Nylon 66 Retainer material
Contact seals Sealing solution
Kyodo Yushi Multemp SRL Grease
-30ºC to +120ºC Temperature range °C
-22ºF to +250ºF Temperature range °F
N/A Re-lubrication
TOLERANCES AND CLEARANCES
P6 (ABEC-3) Dimension tolerance
P5 (ABEC-5) Radial run-out
Normal Internal radial clearance
MOUNTING BOLTS
N/A Concentric bolt
N/A Eccentric bolt
RoHS and REACH
Compliant RoHS
Compliant REACH
Download CAD and PDF
We provide a variety of CAD files and sample generation. If you need them, please click the download button below to proceed with the download.

INTERCHANGE CODE TABLE

NIKO
LFR50/4-4 2RS

TOLERANCES AND CLEARANCES


©Copyright 2022 C&H Bearing, All Rights Reserved Terms of use Privacy Policy SITEMAP
C&H BEARING WEBSITE