U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA

Toll Free: 800.323.7790
Phone: 847.459.9500
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
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QD Sprocket
No. 41 - 1/2" Pitch - QD® Sprockets-2
Unit of Measure
Items QD Sprocket
41JA15
No. 41 - 1/2" Pitch - QD® Sprockets 		QD Sprocket
41JA16
No. 41 - 1/2" Pitch - QD® Sprockets 		QD Sprocket
41JA17
No. 41 - 1/2" Pitch - QD® Sprockets 		QD Sprocket
41JA18
No. 41 - 1/2" Pitch - QD® Sprockets 		QD Sprocket
41JA19
No. 41 - 1/2" Pitch - QD® Sprockets
Hub Diameter N/A 2.063 in
LTB N/A 0.625 in
Pitch N/A 0.500 in
Style N/A B
Chain Size N/A 41
No. Teeth N/A 15 N/A 16 N/A 17 N/A 18 N/A 19
Outside Diameter N/A 2.650 in N/A 2.810 in N/A 2.980 in N/A 3.140 in N/A 3.300 in
Pitch Diameter N/A 2.406 in N/A 2.563 in N/A 2.721 in N/A 2.879 in N/A 3.038 in
Caliper Diameter N/A 2.086 in N/A 2.257 in N/A 2.403 in N/A 2.573 in N/A 2.722 in
Max. Bore N/A 1.250 in
Weight N/A 0.320 lb N/A 0.400 lb N/A 0.500 lb N/A 0.600 lb N/A 0.680 lb