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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  • Ball - Alloy steel - heat treated - hard chrome plated.
  • Race - Low carbon steel - inside diameter protective coated for corrosion resistance - oil coated.
  • PTFE Liners available upon request. Specify by adding suffix "T". Ex.: HCOM-16T. (PTFE lined parts have no lubrication grooves in race. Lubrication holes are manufacturer's option.)
Unit of Measure

Specifications

Part Number

 N/A HCOM-28

B - Ball Bore

 N/A 1.7500 in

D - Outside Diameter

 N/A 3.1250 in

H - Race Width

 N/A 1.250 in

W - Ball Width

 N/A 1.562 in

O - Ball Shoulder Diameter

 N/A 2.110 in

M - Chamfer

 N/A .044 in

Ball Diameter

 N/A 2.625 in

a - Misalignment Angle

 N/A 8 º

Radial Static Limit Load

 N/A 176,370 lbs

Approximate Brg. Weight

N/A 1.95 lb

Type of Lubrication

 N/A None

Note

 N/A For dimensional tolerances of listed features, see the PDF version of the catalog under the "View Product Catalogs" tab from the home page.