40BS11 1/2

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

Item #100806915

Without Hardened Teeth

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US Tsubaki Inc. 40BS11 1/2

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

Item #101623286

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Product Details

Specifications

Material	Steel
Hub O.D.	1.375 in
Martin No.	40BS11
Outside Dia.	2.0030 in
Outside Dia. [Min]	2.0030 in
Hub Dia.	1 3/8 in
Caliper Diameter	1.4446 in
Bore Type	Finished Bore
No. of Teeth Rows Strands	1
Finished Bore	0.500 in - 1/2 in
Hardened Teeth	Without Hardened Teeth
Hub OD @ Recess	1.22 in
Material Internal Use	Atomized Metals
Width Across Teeth	0.284 in
Hub Recessed	1
Inch/Metric	Inch
No. of Screws	2
Hub Length Thru	0.591 in
Pitch Dia.	1.775 in
Chain Sprocket Pitch	0.5 in
Chain Pitch	0.500 in
Material External Use	Steel
No. of Strands Across	1
Chain No.	40
Hub Recess Depth	0.08 in
Hub Recess Width	0.19 in
Single Strand Tooth Thickness	0.284 in
Length Through Bore	0.875 in
Construction Internal	Solid With Recess
Keyway	w/Keyway & Set Screw
Finished Bore Size	0.5 in
No. of Teeth	11
Chain Sprocket Number	40
Set Screw Location	(2) 90° apart (No Keyway)
Sprocket Style	B
Hub Projection	0.59 in
O.D.	2.003 in
Pitch Diameter [Min]	1.775 in
Set Screw Size	10-24 UNC
Pitch Diameter	1.775 in
Weight	0.35 LB
EAN or UPC	697950003580