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US203-11G2T04 - SNR

US203-11G2T04

Spherical outer diameter, fixing by socket set screw, single lip seal, for low-temp. applications

Bearing inserts for bearing units, are proposed with different locking devices for easy assembly.

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3D file

Technical datasheet

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PRODUCT DEFINITION
BrandSNR
B - Width of Inner Ring22 mm
C - Width of Outer Ring12 mm
C1 - Distance center of OR to center of lubrication zone3,6 mm
d - Shaft diameter17,463 mm
D - Outer diameter of OR40 mm
G - Set screw size10-32UNF
m - Distance to set screw4 mm
r - Radius Inner Ring0.6
S - Distance front side/bearing centre6 mm
f0 - Factor13.2
SW - Wrench size2,381 mm
Product classification image
PRODUCT PERFORMANCE
C - Dynamic load rating9,55 kN
C0 - Static load rating4,78 kN
Operating temperature min.-40 °C
Operating temperature max.100 °C
OTHER FEATURES
Mass0,1 kg
Recommended tightening torque for set screw3,2 N-m
BEARING FREQUENCIES
BPFO - Characteristic outer ring frequency (60 rpm)3,069 Hz
BPFI - Characteristic inner ring frequency (60 rpm)4,931 Hz
FTF - Characteristic cage frequency (60 rpm)0,384 Hz
BSF - Characteristic rolling element frequency (60 rpm)4,066 Hz