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Bearing units

EXT210-31L4 - SNR

EXT210-31L4

Grey cast housing, radial insert ball bearing with eccentric locking collar, L4 sealing system

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 width49 mm
A1 - Width of location slot16 mm
A237 mm
B1 - Overall width Inner Ring62,7 mm
d - Shaft diameter49,213 mm
d1 - Outer dia of eccent. Lock. collar / nut of adapter sleeve67,2 mm
G - Grease fittingM6x1
H - Housing length, width or diameter117 mm
H1 - Distance between location slots102 mm
H2 - Housing height / width83 mm
L - Housing length149 mm
L1 - Distance attachment end face to bearing centerline90 mm
L2 - Thickness of attachment end16 mm
L3 - Length of guidance slot/face86 mm
N - Mounting hole dimension29 mm
N1 - Length of attachment slot19 mm
N2 - Height of attachment slot49 mm
S - Distance front side/bearing centre24,6 mm
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PRODUCT PERFORMANCE
C - Dynamic load rating35,1 kN
C0 - Static load rating23,2 kN
Operating temperature min.-20 °C
Operating temperature max.100 °C
OTHER FEATURES
Mass2,74 kg
Recommended tightening torque for set screw8 N-m