40BS19 3/4

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

Item #100807032

Without Hardened Teeth

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US Tsubaki Inc. 40BS19 3/4

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

Item #101656184

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Product Details

Specifications

Single Strand Tooth Thickness	0.284 in
No. of Screws	2
Hub Dia.	2 1/2 in
Width Across Teeth	0.284 in
Pitch Dia.	3.038 in
Outside Dia. [Min]	3.2960 in
Finished Bore	0.750 in - 3/4 in
No. of Strands Across	1
No. of Teeth	19
Finished Bore Size	0.75 in
Set Screw Location	(1) Over Keyway and (1) At 90°
Chain Sprocket Number	40
Hardened Teeth	Without Hardened Teeth
Bore Type	Finished Bore
Outside Dia.	3.2960 in
Chain No.	40
Length Through Bore	1 in
Material	Steel
Pitch Diameter [Min]	3.038 in
Martin No.	40BS19
Chain Pitch	0.500 in
Chain Sprocket Pitch	0.5 in
Sprocket Style	B
Keyway	w/Keyway & Set Screw
Caliper Diameter	2.7154 in
Hub Projection	0.72 in
Inch/Metric	Inch
Hub O.D.	2.5 in
Pitch Diameter	3.038 in
Set Screw Size	1/4-20 UNC
No. of Teeth Rows Strands	1
Hub Length Thru	0.716 in
Key Way Size	3/16 X 3/32 in
Material External Use	Steel
Construction Internal	Solid
Material Internal Use	Atomized Metals
O.D.	3.296 in
Keyway Size	3/16 x 3/32 in
Weight	1.2 LB
EAN or UPC	697950004709