40BS17 1 1/8

No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket

Item #100806993

Without Hardened Teeth

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US Tsubaki Inc. 40BS17 1 1/8

No. 40 - 1/2" Pitch - Finished Bore Sprockets

Item #101623664

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Product Details

Specifications

Hub Length Thru	0.716 in
Material External Use	Steel
Construction Internal	Solid
Sprocket Style	B
Material	Steel
Chain Sprocket Pitch	0.5 in
Chain Pitch	0.500 in
Hub Dia.	2 1/8 in
Finished Bore Size	1.125 in
Keyway Size	1/4 x 1/8 in
Material Internal Use	Atomized Metals
Keyway	w/Keyway & Set Screw
Outside Dia. [Min]	2.9750 in
Hub Projection	0.72 in
Chain No.	40
Hardened Teeth	Without Hardened Teeth
Width Across Teeth	0.284 in
Set Screw Size	5/16-18 UNC
No. of Teeth Rows Strands	1
Outside Dia.	2.9750 in
Inch/Metric	Inch
Pitch Diameter	2.721 in
Pitch Dia.	2.721 in
Length Through Bore	1 in
Single Strand Tooth Thickness	0.284 in
No. of Screws	2
Bore Type	Finished Bore
Hub O.D.	2.125 in
Martin No.	40BS17
No. of Strands Across	1
No. of Teeth	17
Caliper Diameter	2.3975 in
Chain Sprocket Number	40
Finished Bore	1.125 in - 1 1/8 in
O.D.	2.975 in
Key Way Size	1/4 X 1/8 in
Set Screw Location	(1) Over Keyway and (1) At 90°
Pitch Diameter [Min]	2.721 in
Weight	0.88 LB
EAN or UPC	697950145808