40BS24 3/4

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

Item #100807132

Without Hardened Teeth

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each One-time purchase

Alternate Products

Boston Gear 40B24-3/4

Finished Bore Sprocket

Item #101883375

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Product Details

Specifications

Set Screw Location	(1) Over Keyway and (1) At 90°
Chain Sprocket Pitch	0.5 in
Caliper Diameter	3.5186 in
No. of Teeth Rows Strands	1
Pitch Diameter	3.831 in
Width Across Teeth	0.284 in
Pitch Dia.	3.831 in
Chain Pitch	0.500 in
O.D.	4.098 in
No. of Teeth	24
Finished Bore	0.750 in - 3/4 in
Key Way Size	3/16 X 3/32 in
Material Internal Use	Atomized Metals
Material External Use	Steel
Outside Dia.	4.0980 in
Pitch Diameter [Min]	3.831 in
Finished Bore Size	0.75 in
No. of Strands Across	1
Inch/Metric	Inch
Hub Length Thru	0.716 in
Hub O.D.	3 in
Hub Dia.	3 in
Single Strand Tooth Thickness	0.284 in
Keyway	w/Keyway & Set Screw
Set Screw Size	1/4-20 UNC
Material	Steel
Chain Sprocket Number	40
Length Through Bore	1 in
Martin No.	40BS24
Keyway Size	3/16 x 3/32 in
Hardened Teeth	Without Hardened Teeth
No. of Screws	2
Bore Type	Finished Bore
Outside Dia. [Min]	4.0980 in
Sprocket Style	B
Chain No.	40
Hub Projection	0.72 in
Construction Internal	Solid
Weight	2.08 LB
EAN or UPC	697950005546