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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  • The AL Type coupling consists of two standard AL Type hubs, one spider and one set screw, except the AL150 which is provided with two set screws.
  • Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used.
Lovejoy AL Type – Aluminum Jaw Coupling
Unit of Measure
1 2 3 4 

Part Number

Description 

Bore Size 

Coupling Size

Hub Style

Keyway Size (W x D)

Length thru Bore

CAD

68514449706 N/A AL050-HUB-1/2-1/8X1/16KW N/A 1/2 in N/A AL050 N/A 1 N/A 1/8 x 1/16 in N/A 0.620 in15.75 mm N/A CAD
68514410473 N/A AL070-HUB-1/2-1/8X1/16KW N/A 1/2 in N/A AL070 N/A 1 N/A 1/8 x 1/16 in N/A 0.750 in19.05 mm N/A CAD
68514410491 N/A AL070-HUB-3/4-3/16X3/32KW N/A 3/4 in N/A AL070 N/A 1 N/A 3/16 x 3/32 in N/A 0.750 in19.05 mm N/A CAD
68514410482 N/A AL070-HUB-5/8-3/16X3/32KW N/A 5/8 in N/A AL070 N/A 1 N/A 3/16 x 3/32 in N/A 0.750 in19.05 mm N/A CAD
68514410635 N/A AL075-HUB-1/2-1/8X1/16KW N/A 1/2 in N/A AL075 N/A 2 N/A 1/8 x 1/16 in N/A 0.810 in20.57 mm N/A
68514447835 N/A AL075-HUB-3/4-1/8X1/16KW N/A 3/4 in N/A AL075 N/A 2 N/A 1/8 x 1/16 in N/A 0.810 in20.57 mm N/A
68514410638 N/A AL075-HUB-9/16-1/8X1/16KW N/A 9/16 in N/A AL075 N/A 2 N/A 1/8 x 1/16 in N/A 0.810 in20.57 mm N/A
68514445227 N/A AL075-HUB-11/16-3/16X3/32KW N/A 11/16 in N/A AL075 N/A 2 N/A 3/16 x 3/32 in N/A 0.810 in20.57 mm N/A
68514410641 N/A AL075-HUB-13/16-3/16X3/32KW N/A 13/16 in N/A AL075 N/A 2 N/A 3/16 x 3/32 in N/A 0.810 in20.57 mm N/A
68514410640 N/A AL075-HUB-3/4-3/16X3/32KW N/A 3/4 in N/A AL075 N/A 2 N/A 3/16 x 3/32 in N/A 0.810 in20.57 mm N/A
68514410639 N/A AL075-HUB-5/8-3/16X3/32KW N/A 5/8 in N/A AL075 N/A 2 N/A 3/16 x 3/32 in N/A 0.810 in20.57 mm N/A
68514410642 N/A AL075-HUB-7/8-3/16X3/32KW N/A 7/8 in N/A AL075 N/A 2 N/A 3/16 x 3/32 in N/A 0.810 in20.57 mm N/A
68514476519 N/A AL090-HUB-5/8-1/8X1/16KW-2SS90 N/A 5/8 in N/A AL090 N/A 2 N/A 1/8 in N/A 0.910 in23.11 mm N/A
68514410796 N/A AL090-HUB-1/2-1/8X1/16KW N/A 1/2 in N/A AL090 N/A 2 N/A 1/8 x 1/16 in N/A 0.910 in23.11 mm N/A
68514447725 N/A AL090-HUB-3/4-1/8X1/16KW N/A 3/4 in N/A AL090 N/A 2 N/A 1/8 x 1/16 in N/A 0.910 in23.11 mm N/A
68514444812 N/A AL090-HUB-9/16-1/8X1/16KW N/A 9/16 in N/A AL090 N/A 2 N/A 1/8 x 1/16 in N/A 0.910 in23.11 mm N/A
68514410799 N/A AL090-HUB-11/16-3/16X3/32KW N/A 11/16 in N/A AL090 N/A 2 N/A 3/16 x 3/32 in N/A 0.910 in23.11 mm N/A
68514410801 N/A AL090-HUB-13/16-3/16X3/32KW N/A 13/16 in N/A AL090 N/A 2 N/A 3/16 x 3/32 in N/A 0.910 in23.11 mm N/A
68514410800 N/A AL090-HUB-3/4-3/16X3/32KW N/A 3/4 in N/A AL090 N/A 2 N/A 3/16 x 3/32 in N/A 0.910 in23.11 mm N/A
68514410798 N/A AL090-HUB-5/8-3/16X3/32KW N/A 5/8 in N/A AL090 N/A 2 N/A 3/16 x 3/32 in N/A 0.910 in23.11 mm N/A
68514410802 N/A AL090-HUB-7/8-3/16X3/32KW N/A 7/8 in N/A AL090 N/A 2 N/A 3/16 x 3/32 in N/A 0.910 in23.11 mm N/A
68514417856 N/A AL095-HUB-1"-1/4X1/8KW N/A 1 in N/A AL095 N/A 1 N/A 1/4 x 1/8 in N/A 1 in25.4 mm N/A CAD
68514417857 N/A AL095-HUB-1-1/16-1/4X1/8KW N/A 1 1/16 in N/A AL095 N/A 1 N/A 1/4 x 1/8 in N/A 1 in25.4 mm N/A CAD
68514417858 N/A AL095-HUB-1-1/8-1/4X1/8KW N/A 1 1/8 in N/A AL095 N/A 1 N/A 1/4 x 1/8 in N/A 1 in25.4 mm N/A CAD
68514417855 N/A AL095-HUB-15/16-1/4X1/8KW N/A 15/16 in N/A AL095 N/A 1 N/A 1/4 x 1/8 in N/A 1 in25.4 mm N/A CAD
Unit of Measure
1 2 3 4