The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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  • Single-row, full-complement cylindrical roller bearings.
  • Features include integral flanges on the inner and outer rings.
  • Can manage axial loads in one direction and small axial displacement.

The radial internal clearance (RIC) for the bearing assembly must be included when ordering the complete assembly.
Unit of Measure

Specifications

Bore d

 N/A 140 mm

Static Load Rating Co

 N/A 389000 N87300 lbf
Dynamic Load Rating C11 N/A 243000 N54700 lbf
Dimension S2 N/A 1.90 mm0.075 in
Geometry Factor Cg3 N/A 0.167

Thermal Speed Ratings - Oil

 N/A 1000 rpm

Thermal Speed Ratings - Grease

 N/A 850 rpm

Bearing Dimensions

O.D. D

 N/A 190 mm7.4803 in

Width B

 N/A 30 mm1.1811 in

DUR/DOR F/E

 N/A 179.6 mm7.0709 in

Mounting Data

Chamfer rsmin

 N/A 1.5 mm0.06 in
Chamfer r1smin4 N/A 1.1 mm0.040 in

Backing Shaft Diameter ds

 N/A 151.6 mm5.9700 in

Backing Housing Diameter Ds

 N/A 180.2 mm7.1000 in
  • 1 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
  • 2 Permissible axial displacement from normal position of one bearing ring in relation to the other.
  • 3 Cg factor for bearing without inner ring.
  • 4 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.