Dalton Gear Company
Dalton Gear Company
Address: 212 Colfax Ave. N
Minneapolis, MN 55405
Toll-Free: 800-328-7485
Phone: 612-374-2150
Fax: 612-374-2467
E-mail: timw@daltongear.com
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Flexible Couplings with Fixed Bores.

Please call for discounts on list price.
Dalton Roller Chain Flexible Couplings
Dalton Roller Chain Flexible Couplings - Dimensional Drawing
Unit of Measure
1 2 3 

Item #

Stock Bores (Include Standard Keyways and Setscrews)

H.D. - Diameter

H.L. - Length

S. - Width

O.L. - Length

O.D. - Diameter

8018AC-2 3/8 N/A 2 3/8 Inch N/A 4 9/16 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 6 11/16 Inch
8018AC-2 7/16 N/A 2 7/16 Inch N/A 4 9/16 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 6 11/16 Inch
8018AC-2 5/8 N/A 2 5/8 Inch N/A 4 9/16 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 6 11/16 Inch
8018AC-2 7/8 N/A 2 7/8 Inch N/A 4 9/16 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 6 11/16 Inch
8018AC-2 15/16 N/A 2 15/16 Inch N/A 4 9/16 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 6 11/16 Inch
8020AC-1 1/2 N/A 1-1/2 Inch N/A 5 3/8 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 7 5/16 Inch
8020AC-2 3/16 N/A 2 3/16 Inch N/A 5 3/8 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 7 5/16 Inch
8020AC-2 7/16 N/A 2 7/16 Inch N/A 5 3/8 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 7 5/16 Inch
8020AC-2 11/16 N/A 2 11/16 Inch N/A 5 3/8 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 7 5/16 Inch
8020AC-2 15/16 N/A 2 15/16 Inch N/A 5 3/8 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 7 5/16 Inch
8020AC-3 1/8 N/A 3 1/8 Inch N/A 5 3/8 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 7 5/16 Inch
8020AC-3 3/8 N/A 3 3/8 Inch N/A 5 3/8 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 7 5/16 Inch
8020AC-3 7/16 N/A 3 7/16 Inch N/A 5 3/8 Inch N/A 2 Inch N/A 37/64 Inch N/A 4 37/64 Inch N/A 7 5/16 Inch
10018AC-1-1/2 N/A 1-1/2 Inch N/A 5 11/16 Inch N/A 2 1/2 Inch N/A 23/32 Inch N/A 5 23/32 Inch N/A 8 11/32 Inch
10018AC-2 7/16 N/A 2 7/16 Inch N/A 5 11/16 Inch N/A 2 1/2 Inch N/A 23/32 Inch N/A 5 23/32 Inch N/A 8 11/32 Inch
10018AC-2 15/16 N/A 2 15/16 Inch N/A 5 11/16 Inch N/A 2 1/2 Inch N/A 23/32 Inch N/A 5 23/32 Inch N/A 8 11/32 Inch
10018AC-3 7/16 N/A 3 7/16 Inch N/A 5 11/16 Inch N/A 2 1/2 Inch N/A 23/32 Inch N/A 5 23/32 Inch N/A 8 11/32 Inch
10020AC-2 N/A 2 Inch N/A 6 23/32 Inch N/A 2 1/2 Inch N/A 23/32 Inch N/A 5 23/32 Inch N/A 9 1/8 Inch
10020AC-3 3/8 N/A 3 3/8 Inch N/A 6 23/32 Inch N/A 2 1/2 Inch N/A 23/32 Inch N/A 5 23/32 Inch N/A 9 1/8 Inch
10020AC-3 7/16 N/A 3 7/16 Inch N/A 6 23/32 Inch N/A 2 1/2 Inch N/A 23/32 Inch N/A 5 23/32 Inch N/A 9 1/8 Inch
10020AC-3 15/16 N/A 3 15/16 Inch N/A 6 23/32 Inch N/A 2 1/2 Inch N/A 23/32 Inch N/A 5 23/32 Inch N/A 9 1/8 Inch
Unit of Measure
1 2 3