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Bearing units

EXF309 - SNR

EXF309

Grey cast housing, radial insert ball bearing with eccentric locking collar, seal with slinger

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 height44 mm
A1 - Housing foot height / flange height18 mm
A2 - Total height from mounting surface63,9 mm
B - Width of Inner Ring42,9 mm
B1 - Overall width Inner Ring58,7 mm
d - Shaft diameter45 mm
d1 - Outer dia of eccent. Lock. collar / nut of adapter sleeve70 mm
e - Distance mounting surface to bearing center25 mm
G - Grease fittingM6x1
J - Mounting holes distance125 mm
L - Housing width / diameter160 mm
N - Mounting hole dimension19 mm
S - Distance front side/bearing centre19,8 mm
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PRODUCT PERFORMANCE
C - Dynamic load rating53 kN
C0 - Static load rating31,8 kN
Operating temperature min.-20 °C
Operating temperature max.100 °C
OTHER FEATURES
Mass3,47 kg
Recommended tightening torque for set screw22 N-m