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Bearing units

ESF204-12T20 - SNR

ESF204-12T20

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

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 height25,5 mm
A1 - Housing foot height / flange height11 mm
A2 - Total height from mounting surface38,4 mm
B - Width of Inner Ring21,4 mm
B1 - Overall width Inner Ring30,9 mm
d - Shaft diameter19,05 mm
d1 - Outer dia of eccent. Lock. collar / nut of adapter sleeve32,4 mm
e - Distance mounting surface to bearing center15 mm
G - Grease fittingM6x1
J - Mounting holes distance64 mm
L - Housing width / diameter86 mm
N - Mounting hole dimension12 mm
S - Distance front side/bearing centre7,5 mm
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PRODUCT PERFORMANCE
C - Dynamic load rating12,8 kN
C0 - Static load rating6,65 kN
Operating temperature min.-20 °C
Operating temperature max.200 °C
OTHER FEATURES
Mass0,57 kg
Recommended tightening torque for set screw3,7 N-m