20SF32-TT Plain Bearings - Horton Bearing Services

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20SF32-TT Plain Bearings image

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20SF32-TT Plain Bearings Exchange Guide

Bearing number:6921N
Size (mm):105x145x20
Bore Diameter (mm):105
Outer Diameter (mm):145
Width (mm):20
d:105 mm
D:145 mm
B:20 mm
C:20 mm
a:3.3 mm
b:1.9 mm
r min.:1.1 mm
r1 min.:0.5 mm
D1:142.6 mm
Weight:0.803 Kg
Basic dynamic load rating (C):42,5 kN
Basic static load rating (C0):42 kN
(Grease) Lubrication Speed:4200 r/min
Bore Type:Cylindrical Bore
Enclosure:Open
Configuration:Single Row
Bore Size:105 mm
Outside Diameter:145 mm
Width:20 mm
Fillet Radius/Chamfer:1.1 mm
r1:0.5 mm
Groove Width:1.9 mm
Groove Diameter:142.6 mm
a (max):3.3 mm
Dynamic Load Rating:42,500 N
Static Load Rating:42,000 N
Limiting Speed - Grease:4,300 rpm
Limiting Speed - Oil:5,300 rpm
Factor fo:16.4
Radial Clearance:0.015 to 0.041 mm
da (min):111 mm
Da (max):139 mm
Dx (min):152 mm
ra (max):1 mm
Cy (max):4.7 mm

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Horton Bearing Services: Email[email protected]; Address4 Pemimpin Drive #03-09, Lip Hing Industrial Building; Phone(Working Time)(65) 8257 8518; Fax(65) 6258 7399

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