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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The Dalton "DRC" RIGID COUPLING is designed for speeds up to 3600 RPM. The shaft size determines the coupling to be used. Extreme care for perfect alignment must be exercised.

Please call for discounts on list prices.
Dalton Model DRC Steel Rigid Couplings
Dalton Model DRC Steel Rigid Couplings - Dimensional Drawing
Unit of Measure

View items

Item #

Min. Bore

Max. Bore

A - Outside Diameter

C - Length

Bolt Size

No. Bolts
DRC25 N/A 1/2 Inch N/A 1 Inch N/A 2 1/2 Inch N/A 4 1/2 Inch N/A None N/A None
DRC35 N/A 1/2 Inch N/A 1 1/4 Inch N/A 3 1/2 Inch N/A 3 Inch N/A 5/16-18 1 Inch Long N/A 4
DRC45 N/A 3/4 Inch N/A 1 5/8 Inch N/A 4 1/2 Inch N/A 3 Inch N/A 5/16-18 1 Inch Long N/A 4
DRC60 N/A 1 Inch N/A 2 1/4 Inch N/A 6 Inch N/A 3 1/2 Inch N/A 3/8-16 1 Inch Long N/A 5
DRC67 N/A 1 1/4 Inch N/A 2 3/4 Inch N/A 6 3/4 Inch N/A 3 3/4 Inch N/A 3/8-16 1-1/4 Inch Long N/A 5
DRC75 N/A 1 1/2 Inch N/A 3 1/2 Inch N/A 7 1/2 Inch N/A 4 Inch N/A 3/8-16 1-1/4 Inch Long N/A 6
DRC85 N/A 1 3/4 Inch N/A 4 Inch N/A 8 1/2 Inch N/A 4 1/2 Inch N/A 1/2"-13 1-1/2 Inch Long N/A 6
DRC100 N/A 2 Inch N/A 5 Inch N/A 10 Inch N/A 5 Inch N/A 1/2"-13 1-1/2 Inch Long N/A 8