40BS17 3/4

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

Item #100806995

Without Hardened Teeth

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Product Details

Specifications

Inch/Metric	Inch
Caliper Diameter	2.3975 in
Chain Pitch	0.500 in
Material	Steel
Hub Length Thru	0.716 in
No. of Strands Across	1
Set Screw Location	(1) Over Keyway and (1) At 90°
Material External Use	Steel
No. of Teeth Rows Strands	1
Hub O.D.	2.125 in
Hardened Teeth	Without Hardened Teeth
Width Across Teeth	0.284 in
Pitch Diameter	2.721 in
Set Screw Size	1/4-20 UNC
Chain Sprocket Number	40
Hub Dia.	2 1/8 in
Martin No.	40BS17
Pitch Diameter [Min]	2.721 in
Chain No.	40
Keyway	w/Keyway & Set Screw
Single Strand Tooth Thickness	0.284 in
Outside Dia.	2.9750 in
Pitch Dia.	2.721 in
Key Way Size	3/16 X 3/32 in
O.D.	2.975 in
Chain Sprocket Pitch	0.5 in
Material Internal Use	Atomized Metals
Finished Bore	0.750 in - 3/4 in
Length Through Bore	1 in
Outside Dia. [Min]	2.9750 in
Sprocket Style	B
Hub Projection	0.72 in
Construction Internal	Solid
Finished Bore Size	0.75 in
Keyway Size	3/16 x 3/32 in
Bore Type	Finished Bore
No. of Screws	2
No. of Teeth	17
Weight	0.88 LB
EAN or UPC	697950145778