Products

U.S. Tsubaki Power Transmission, LLC. produces high-quality products for a wide range of industries and applications including roller chains, conveyor chains, sprockets, cable & hose carrier systems, clutches and backstops, and continuous flex cables.

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Unit of Measure

Items	D50B11 No. 50 - 5/8" Pitch - Multiple Strand Sprockets	D50B12 No. 50 - 5/8" Pitch - Multiple Strand Sprockets	D50B13 No. 50 - 5/8" Pitch - Multiple Strand Sprockets	D50B14 No. 50 - 5/8" Pitch - Multiple Strand Sprockets	D50B15 No. 50 - 5/8" Pitch - Multiple Strand Sprockets
Stock Bore Diameter	N/A 0.625 in	N/A 0.625 in	N/A 0.625 in	N/A 0.625 in	N/A 0.750 in
Hub Diameter	N/A 1.469 in	N/A 1.688 in	N/A 1.875 in	N/A 2.063 in	N/A 2.313 in
LTB	N/A 1.750 in
Pitch	N/A 0.625 in
Style	N/A B
Chain Size	N/A 50-2
No. Teeth	N/A 11	N/A 12	N/A 13	N/A 14	N/A 15
Outside Diameter	N/A 2.500 in	N/A 2.710 in	N/A 2.910 in	N/A 3.110 in	N/A 3.320 in
Pitch Diameter	N/A 2.219 in	N/A 2.415 in	N/A 2.612 in	N/A 2.809 in	N/A 3.006 in
Caliper Diameter	N/A 1.796 in	N/A 2.015 in	N/A 2.193 in	N/A 2.409 in	N/A 2.590 in
Max. Bore¹	N/A 0.938 in	N/A 1.125 in	N/A 1.313 in	N/A 1.375 in	N/A 1.500 in
Weight	N/A 0.960 lb	N/A 1.250 lb	N/A 1.560 lb	N/A 1.860 lb	N/A 2.220 lb
¹ Dimensions shown allow for standard keyway with set screw at 90°

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