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Bearing units

EXF308T20 - SNR

EXF308T20

Grey cast housing, radial insert ball bearing with eccentric locking collar, labyrinth seal, for high-temp. applications

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

Documentation

Product information

PRODUCT DEFINITION
BrandSNR
A - Housing height40 mm
A1 - Housing foot height / flange height17 mm
A2 - Total height from mounting surface60,3 mm
B - Width of Inner Ring41,3 mm
B1 - Overall width Inner Ring57,1 mm
d - Shaft diameter40 mm
d1 - Outer dia of eccent. Lock. collar / nut of adapter sleeve63,5 mm
e - Distance mounting surface to bearing center23 mm
G - Grease fittingM6x1
J - Mounting holes distance112 mm
L - Housing width / diameter150 mm
N - Mounting hole dimension19 mm
S - Distance front side/bearing centre19,8 mm
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PRODUCT PERFORMANCE
C - Dynamic load rating40,56 kN
C0 - Static load rating24 kN
Operating temperature min.-20 °C
Operating temperature max.200 °C
OTHER FEATURES
Mass2,81 kg
Recommended tightening torque for set screw22 N-m