50BS13 1 1/4

No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket

Item #100807929

Without Hardened Teeth

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US Tsubaki Inc. 50BS13 1 1/4

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Product Details

Specifications

Pitch Diameter [Min]	2.612 in
Key Way Size	1/4 X 1/8 in
Single Strand Tooth Thickness	0.343 in
Set Screw Location	(1) Over Keyway and (1) At 90°
Martin No.	50BS13
Chain Pitch	0.625 in
Chain Sprocket Pitch	0.625 in
Chain Sprocket Number	50
Bore Type	Finished Bore
Construction Internal	Solid With Recess Groove
Keyway	w/Keyway & Set Screw
Hub Projection	0.66 in
No. of Strands Across	1
Keyway Size	1/4 x 1/8 in
No. of Teeth Rows Strands	1
Width Across Teeth	0.343 in
Hub Recessed	1
Pitch Diameter	2.612 in
O.D.	2.911 in
Hub O.D.	1.875 in
Material External Use	Steel
Hub Recess Depth	0.09 in
Caliper Diameter	2.1926 in
Set Screw Size	5/16-18 UNC
Chain No.	50
Finished Bore	1.250 in - 1 1/4 in
Pitch Dia.	2.612 in
Material Internal Use	Atomized Metals
Outside Dia.	2.9110 in
No. of Screws	1
Hardened Teeth	Without Hardened Teeth
Length Through Bore	1 in
Hub Recess Width	1/4 in
Hub OD @ Recess	1.88 in
Material	Steel
Hub Length Thru	0.657 in
Sprocket Style	B
Inch/Metric	Inch
No. of Teeth	13
Finished Bore Size	1.25 in
Outside Dia. [Min]	2.9110 in
Hub Dia.	1 7/8 in
Weight	0.6 LB
EAN or UPC	697950010205