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Bearing units

USPA203-11T20CO - SNR

USPA203-11T20CO

Grey cast housing, radial insert ball bearing with socket set screws, single lip seal, for high-temp. applications.

In the figure, bearing units are presented with one open and one closed cover. The product you have chosen is equipped with two open covers.

Self aligning bearing units with different fixing options and housings made of cast, stainless steel or plastic.

This kit contains the following reference(s)

Documentation

Product information

PRODUCT DEFINITION
BrandSNR
A - Housing width36 mm
A1 - Housing top width19 mm
B - Width of Inner Ring22 mm
d - Shaft diameter17,463 mm
Dz - Outer diameter of cover46 mm
E - Mounting hole thread depth9 mm
G - Grease fittingM6x1
H - Distance mounting base to centerline spheric. seating diam.30,2 mm
H1 - Housing foot height10 mm
H2 - Housing height57 mm
J - Mounting holes distance48 mm
L - Housing length70 mm
L1 - Housing foot length20 mm
N - Mounting hole dimensionM8
S - Distance front side/bearing centre6 mm
Z - Width over covers42,6 mm
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PRODUCT PERFORMANCE
C - Dynamic load rating9,55 kN
C0 - Static load rating4,78 kN
Operating temperature min.-20 °C
Operating temperature max.200 °C
OTHER FEATURES
Mass0,446 kg
Recommended tightening torque for set screw3,2 N-m