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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  • Body - Low carbon steel - protective coated for corrosion resistance.
  • Ball - Alloy steel, heat treated - hard chrome plated.
  • Race - Alloy steel - heat treated protective coated for corrosion resistance.
  • Grease Fitting available for all sizes. Units are supplied without grease fittings. When a grease fitting is required, specify by adding suffix "Z" or "F". Ex.: XM-6Z = Zerk Type Fitting XM-6F = Flush Type Fitting.
  • Load ratings apply only to rod ends without grease fittings. For load ratings with fittings, please consult our engineering department.
  • Studded configuration available upon request. Specify by adding suffix "S". Ex.: XM-8S.
XM & XB Image
XM & XB Dimensional Drawing
Unit of Measure
1 2 3 

Part Number

Thread Type

B - Ball Bore

W - Ball Width

H - Head Width

A - Base to Center

D - Head Diameter

C - Thread Length

Thread Size

Ultimate Radial Static Load Capacity

CAD

XB-7 N/A Left Hand N/A .4375 in N/A .562 in N/A .437 in N/A 2.438 in N/A 1.312 in N/A 1.500 in N/A 1/2-20 N/A 9,620 lbs N/A
XM-7F N/A Right Hand N/A .4375 in N/A .562 in N/A .437 in N/A 2.438 in N/A 1.312 in N/A 1.500 in N/A 1/2-20 N/A Consult Engineering Department N/A
XB-7F N/A Left Hand N/A .4375 in N/A .562 in N/A .437 in N/A 2.438 in N/A 1.312 in N/A 1.500 in N/A 1/2-20 N/A Consult Engineering Department N/A
XM-7Z N/A Right Hand N/A .4375 in N/A .562 in N/A .437 in N/A 2.438 in N/A 1.312 in N/A 1.500 in N/A 1/2-20 N/A Consult Engineering Department N/A
XB-7Z N/A Left Hand N/A .4375 in N/A .562 in N/A .437 in N/A 2.438 in N/A 1.312 in N/A 1.500 in N/A 1/2-20 N/A Consult Engineering Department N/A
XM-8 N/A Right Hand N/A .5000 in N/A .625 in N/A .500 in N/A 2.625 in N/A 1.500 in N/A 1.625 in N/A 5/8-18 N/A 12,807 lbs N/A
XB-8 N/A Left Hand N/A .5000 in N/A .625 in N/A .500 in N/A 2.625 in N/A 1.500 in N/A 1.625 in N/A 5/8-18 N/A 12,807 lbs N/A
XM-8F N/A Right Hand N/A .5000 in N/A .625 in N/A .500 in N/A 2.625 in N/A 1.500 in N/A 1.625 in N/A 5/8-18 N/A Consult Engineering Department N/A
XB-8F N/A Left Hand N/A .5000 in N/A .625 in N/A .500 in N/A 2.625 in N/A 1.500 in N/A 1.625 in N/A 5/8-18 N/A Consult Engineering Department N/A
XM-8Z N/A Right Hand N/A .5000 in N/A .625 in N/A .500 in N/A 2.625 in N/A 1.500 in N/A 1.625 in N/A 5/8-18 N/A Consult Engineering Department N/A
XB-8Z N/A Left Hand N/A .5000 in N/A .625 in N/A .500 in N/A 2.625 in N/A 1.500 in N/A 1.625 in N/A 5/8-18 N/A Consult Engineering Department N/A
XM-10 N/A Right Hand N/A .6250 in N/A .750 in N/A .562 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A 16,565 lbs N/A
XB-10 N/A Left Hand N/A .6250 in N/A .750 in N/A .562 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A 16,565 lbs N/A
XM-10F N/A Right Hand N/A .6250 in N/A .750 in N/A .562 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A Consult Engineering Department N/A
XB-10F N/A Left Hand N/A .6250 in N/A .750 in N/A .562 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A Consult Engineering Department N/A
XM-10Z N/A Right Hand N/A .6250 in N/A .750 in N/A .562 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A Consult Engineering Department N/A
XB-10Z N/A Left Hand N/A .6250 in N/A .750 in N/A .562 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A Consult Engineering Department N/A
XM-12 N/A Right Hand N/A .7500 in N/A .875 in N/A .687 in N/A 3.375 in N/A 2.000 in N/A 1.875 in N/A 7/8-14 N/A 22,803 lbs N/A
XB-12 N/A Left Hand N/A .7500 in N/A .875 in N/A .687 in N/A 3.375 in N/A 2.000 in N/A 1.875 in N/A 7/8-14 N/A 22,803 lbs N/A
XM-12F N/A Right Hand N/A .7500 in N/A .875 in N/A .687 in N/A 3.375 in N/A 2.000 in N/A 1.875 in N/A 7/8-14 N/A Consult Engineering Department N/A
XB-12F N/A Left Hand N/A .7500 in N/A .875 in N/A .687 in N/A 3.375 in N/A 2.000 in N/A 1.875 in N/A 7/8-14 N/A Consult Engineering Department N/A
XM-12Z N/A Right Hand N/A .7500 in N/A .875 in N/A .687 in N/A 3.375 in N/A 2.000 in N/A 1.875 in N/A 7/8-14 N/A Consult Engineering Department N/A
XB-12Z N/A Left Hand N/A .7500 in N/A .875 in N/A .687 in N/A 3.375 in N/A 2.000 in N/A 1.875 in N/A 7/8-14 N/A Consult Engineering Department N/A
XM-12-1 N/A Right Hand N/A .7500 in N/A .875 in N/A .687 in N/A 3.375 in N/A 2.000 in N/A 1.875 in N/A 3/4-16 N/A 22,803 lbs N/A
XB-12-1 N/A Left Hand N/A .7500 in N/A .875 in N/A .687 in N/A 3.375 in N/A 2.000 in N/A 1.875 in N/A 3/4-16 N/A 22,803 lbs N/A
Unit of Measure
1 2 3