80BS20 2 3/16

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

Item #100809769

Without Hardened Teeth

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Product Details

Specifications

Bore Type	Finished Bore
Chain Sprocket Pitch	1 in
Hub Length Thru	0.925 in
Outside Dia. [Min]	6.9140 in
Finished Bore Size	2.188 in
Chain Pitch	1.000 in
Construction Internal	Welded
O.D.	6.914 in
Pitch Diameter	6.393 in
Chain No.	80
Outside Dia.	6.9140 in
Hub Projection	0.92 in
Sprocket Style	B
Material	Steel
No. of Teeth	20
Width Across Teeth	0.575 in
Hub Dia.	4 1/4 in
Chain Sprocket Number	80
Single Strand Tooth Thickness	0.575 in
Keyway Size	1/2 x 1/4 in
Caliper Diameter	5.7675 in
Material Internal Use	Carbon Steel
No. of Strands Across	1
Finished Bore	2.1875 in - 2 3/16 in
Hardened Teeth	Without Hardened Teeth
Pitch Dia.	6.393 in
Set Screw Location	(1) Over Keyway and (1) At 90°
Keyway	w/Keyway & Set Screw
Length Through Bore	1.5 in
Hub O.D.	4.25 in
No. of Teeth Rows Strands	1
Martin No.	80BS20
Material External Use	Steel
Pitch Diameter [Min]	6.393 in
No. of Screws	2
Inch/Metric	Inch
Set Screw Size	1/2-13 UNC
Key Way Size	1/2 X 1/4 in
Weight	7.0 LB
EAN or UPC	697950310527