80BS15 1 1/8

No. 80 - 1" Pitch - Single - Bored to Size Sprocket

Item #100809649

Without Hardened Teeth

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US Tsubaki Inc. 80BS15 1 1/8

No. 80 - 1" Pitch - Finished Bore Sprockets

Item #101627318

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Product Details

Specifications

Set Screw Location	(1) Over Keyway and (1) At 90°
Pitch Diameter [Min]	4.810 in
Caliper Diameter	4.1584 in
Hub Length Thru	0.925 in
Outside Dia. [Min]	5.3050 in
Inch/Metric	Inch
Finished Bore Size	1.125 in
Pitch Dia.	4.81 in
Hub O.D.	3.813 in
Material External Use	Steel
Single Strand Tooth Thickness	0.575 in
Chain No.	80
Keyway	w/Keyway & Set Screw
Material Internal Use	Atomized Metals
Width Across Teeth	0.575 in
No. of Teeth Rows Strands	1
Pitch Diameter	4.810 in
No. of Teeth	15
Key Way Size	1/4 X 1/8 in
Hardened Teeth	Without Hardened Teeth
Chain Sprocket Pitch	1 in
No. of Strands Across	1
Set Screw Size	5/16-18 UNC
O.D.	5.305 in
Martin No.	80BS15
Bore Type	Finished Bore
Construction Internal	Solid
Chain Pitch	1.000 in
Finished Bore	1.125 in - 1 1/8 in
Length Through Bore	1.5 in
Hub Dia.	3 1/2 in
Outside Dia.	5.3050 in
No. of Screws	2
Material	Steel
Hub Projection	0.92 in
Sprocket Style	B
Keyway Size	1/4 x 1/8 in
Chain Sprocket Number	80
Weight	5.06 LB
EAN or UPC	697950020020