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US210-31G2T20 - SNR

US210-31G2T20

Spherical outer diameter, fixing by socket set screw, single lip seal, for high-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
B - Width of Inner Ring43,5 mm
C - Width of Outer Ring20 mm
C1 - Distance center of OR to center of lubrication zone6,5 mm
d - Shaft diameter49,213 mm
D - Outer diameter of OR90 mm
G - Set screw size5/16-24UNF
m - Distance to set screw9,2 mm
r - Radius Inner Ring1.1
S - Dist. cent. of raceway to face IR on side opp. lock. device10,9 mm
SW - Wrench size3,969 mm
BrandSNR
Product classification image
PRODUCT PERFORMANCE
C - Dynamic load rating35,1 kN
C0 - Static load rating23,2 kN
Operating temperature min.-20 °C
Operating temperature max.200 °C
OTHER FEATURES
Mass0,78 kg
Recommended tightening torque for set screw8 N-m
BEARING FREQUENCIES
Outer ring frequency (60 t./min.)4,093 Hz
Inner ring frequency (60 t./min.)5,907 Hz
Cage frequency (60 t./min.)0,409 Hz
Rolling element frequency (60 t./min.)5,33 Hz