80BS28 2 3/16

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

Item #100809869

Without Hardened Teeth

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US Tsubaki Inc. 80BS28 2 3/16

No. 80 - 1" Pitch - Finished Bore Sprockets

Item #101625448

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Product Details

Specifications

Key Way Size	1/2 X 1/4 in
Single Strand Tooth Thickness	0.575 in
Material	Steel
Hub Dia.	4 3/4 in
Pitch Diameter [Min]	8.931 in
O.D.	9.475 in
Chain Sprocket Pitch	1 in
Outside Dia.	9.4750 in
Chain No.	80
No. of Strands Across	1
Inch/Metric	Inch
Hub Length Thru	1.425 in
Martin No.	80BS28
Chain Sprocket Number	80
Hardened Teeth	Without Hardened Teeth
Keyway	w/Keyway & Set Screw
Keyway Size	1/2 x 1/4 in
Hub Projection	1.42 in
Caliper Diameter	8.3064 in
Pitch Diameter	8.931 in
Sprocket Style	B
Finished Bore Size	2.188 in
Finished Bore	2.1875 in - 2 3/16 in
Outside Dia. [Min]	9.4750 in
Pitch Dia.	8.931 in
Material External Use	Steel
Length Through Bore	2 in
No. of Screws	2
Hub O.D.	4.75 in
Set Screw Size	1/2-13 UNC
Chain Pitch	1.000 in
Set Screw Location	(1) Over Keyway and (1) At 90°
Material Internal Use	Carbon Steel
No. of Teeth	28
Width Across Teeth	0.575 in
Bore Type	Finished Bore
No. of Teeth Rows Strands	1
Construction Internal	Welded
Weight	15.96 LB
EAN or UPC	697950311258