80BS9 1 1/4

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

Item #100810097

Without Hardened Teeth

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Product Details

Specifications

Keyway Size	1/4 x 1/8 in
Finished Bore Size	1.25 in
No. of Teeth Rows Strands	1
Pitch Diameter	2.924 in
Outside Dia. [Min]	3.3470 in
Material External Use	Steel
No. of Strands Across	1
Sprocket Style	B
Material	Steel
Construction Internal	Solid
Material Internal Use	Carbon Steel
Hardened Teeth	Without Hardened Teeth
Inch/Metric	Inch
Finished Bore	1.250 in - 1 1/4 in
Width Across Teeth	0.575 in
Chain Sprocket Number	80
Keyway	w/Keyway & Set Screw
Set Screw Location	(1) Over Keyway and (1) At 90°
No. of Teeth	9
Set Screw Size	5/16-18 UNC
Hub Dia.	2 1/4 in
Outside Dia.	3.3470 in
Pitch Diameter [Min]	2.924 in
Bore Type	Finished Bore
Length Through Bore	1.625 in
No. of Screws	2
O.D.	3.347 in
Hub Length Thru	1.05 in
Martin No.	80BS9
Single Strand Tooth Thickness	0.575 in
Key Way Size	1/4 X 1/8 in
Hub O.D.	2.25 in
Chain No.	80
Hub Projection	1.05 in
Chain Pitch	1.000 in
Chain Sprocket Pitch	1 in
Caliper Diameter	2.2544 in
Pitch Dia.	2.924 in
Weight	1.03 LB
EAN or UPC	697950019314