40BS40 1 1/2

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

Item #100807313

Without Hardened Teeth

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

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Product Details

Specifications

Material External Use	Steel
Hub Length Thru	0.841 in
Inch/Metric	Inch
Pitch Diameter	6.373 in
Outside Dia. [Min]	6.6530 in
Outside Dia.	6.6530 in
Pitch Dia.	6.373 in
Set Screw Size	3/8-16 UNC
Material Internal Use	Carbon Steel
Length Through Bore	1.125 in
Sprocket Style	B
Pitch Diameter [Min]	6.373 in
Chain Sprocket Pitch	0.5 in
Hub O.D.	3.5 in
No. of Teeth	40
O.D.	6.653 in
Key Way Size	3/8 X 3/16 in
Finished Bore	1.500 in - 1 1/2 in
Chain No.	40
Chain Sprocket Number	40
Keyway	w/Keyway & Set Screw
No. of Screws	2
Bore Type	Finished Bore
Martin No.	40BS40
Keyway Size	3/8 x 3/16 in
Width Across Teeth	0.284 in
No. of Strands Across	1
Hub Projection	0.84 in
Hardened Teeth	Without Hardened Teeth
Hub Dia.	3 1/2 in
Material	Steel
Set Screw Location	(1) Over Keyway and (1) At 90°
No. of Teeth Rows Strands	1
Caliper Diameter	6.0607 in
Construction Internal	Welded
Finished Bore Size	1.5 in
Single Strand Tooth Thickness	0.284 in
Chain Pitch	0.500 in
Weight	4.25 LB
EAN or UPC	697950006482