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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TAPER-LOCK® is a registered trademark of Rockwell Automation.
TL Sprocket
No. 41 - 1/2" Pitch - TAPER-LOCK® Sprockets-2
Unit of Measure
1 2 

Item #

Style

Chain Size

No. Teeth

Outside Diameter

Max. Bore

Weight

Quantity
41BTL14 N/A B N/A 41 N/A 14 N/A 2.490 in N/A 1.000 in N/A 0.400 lb
41BTL15 N/A B N/A 41 N/A 15 N/A 2.650 in N/A 1.000 in N/A 0.500 lb
41BTL16 N/A B N/A 41 N/A 16 N/A 2.810 in N/A 1.000 in N/A 0.600 lb
41BTL17 N/A B N/A 41 N/A 17 N/A 2.970 in N/A 1.250 in N/A 0.700 lb
41BTL18 N/A B N/A 41 N/A 18 N/A 3.140 in N/A 1.250 in N/A 0.900 lb
41BTL19 N/A B N/A 41 N/A 19 N/A 3.300 in N/A 1.250 in N/A 1.100 lb
41BTL20 N/A B N/A 41 N/A 20 N/A 3.460 in N/A 1.625 in N/A 1.100 lb
41BTL21 N/A B N/A 41 N/A 21 N/A 3.620 in N/A 1.625 in N/A 1.200 lb
41BTL22 N/A B N/A 41 N/A 22 N/A 3.780 in N/A 1.625 in N/A 1.300 lb
41BTL23 N/A B N/A 41 N/A 23 N/A 3.940 in N/A 1.625 in N/A 1.400 lb
41BTL24 N/A B N/A 41 N/A 24 N/A 4.100 in N/A 1.625 in N/A 1.400 lb
41BTL25 N/A B N/A 41 N/A 25 N/A 4.260 in N/A 1.625 in N/A 1.500 lb
41BTL26 N/A B N/A 41 N/A 26 N/A 4.420 in N/A 1.625 in N/A 1.500 lb
41BTL28 N/A B N/A 41 N/A 28 N/A 4.740 in N/A 1.625 in N/A 1.700 lb
41BTL30 N/A B N/A 41 N/A 30 N/A 5.060 in N/A 1.625 in N/A 1.800 lb
41BTL32 N/A B N/A 41 N/A 32 N/A 5.380 in N/A 1.625 in N/A 1.900 lb
41BTL35 N/A B N/A 41 N/A 35 N/A 5.860 in N/A 1.625 in N/A 2.300 lb
41BTL36 N/A B N/A 41 N/A 36 N/A 6.020 in N/A 1.625 in N/A 2.400 lb
41BTL40 N/A B N/A 41 N/A 40 N/A 6.650 in N/A 1.625 in N/A 2.700 lb
41BTL45 N/A B N/A 41 N/A 45 N/A 7.450 in N/A 1.625 in N/A 3.500 lb
41BTL48 N/A B N/A 41 N/A 48 N/A 7.930 in N/A 1.625 in N/A 4.100 lb
41BTL54 N/A B N/A 41 N/A 54 N/A 8.880 in N/A 1.625 in N/A 4.900 lb
41BTL60 N/A B N/A 41 N/A 60 N/A 9.840 in N/A 1.625 in N/A 5.700 lb
41BTL70 N/A B N/A 41 N/A 70 N/A 11.430 in N/A 1.625 in N/A 7.400 lb
41BTL72 N/A B N/A 41 N/A 72 N/A 11.750 in N/A 1.625 in N/A 8.200 lb
Unit of Measure
1 2