40BS17 1 1/8

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

Item #100806993

Without Hardened Teeth

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Product Details

Specifications

Outside Dia. [Min]	2.9750 in
Chain Pitch	1/2 in
Hub Dia.	2 1/8 in
Caliper Diameter	2.3975 in
Length Through Bore	1 in
Hub Projection	0.72 in
No. of Strands Across	1
Material	Steel
Inch/Metric	Inch
Hardened Teeth	Without Hardened Teeth
No. of Teeth	17
Set Screw Size	5/16-18 X 5/16
Width Across Teeth	0.284 in
Keyway Size	1/4 x 1/8
Hub Length Thru	0.716 in
Bore Type	Bored to Size
Chain No.	40
Pitch Diameter [Min]	2.721 in
Outside Dia.	2.9750 in
Keyway	w/Keyway & Set Screw
Pitch Diameter	2.721 in
Single Strand Tooth Thickness	0.284 in
Finished Bore	1 1/8 in
Sprocket Style	B
Martin No.	40BS17
No. of Screws	2
Weight	0.88 LB
EAN or UPC	697950145808