40BS38 1

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

Item #100807294

Without Hardened Teeth

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US Tsubaki Inc. 40BS38 1

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

Item #101624761

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Product Details

Specifications

Hardened Teeth	Without Hardened Teeth
Finished Bore Size	1 in
No. of Teeth	38
Keyway	w/Keyway & Set Screw
No. of Teeth Rows Strands	1
Material External Use	Steel
No. of Strands Across	1
Hub Dia.	3 1/4 in
Inch/Metric	Inch
Outside Dia.	6.3340 in
Key Way Size	1/4 X 1/8 in
Material	Steel
Chain Sprocket Number	40
Chain Pitch	0.500 in
Chain No.	40
Hub Length Thru	0.716 in
Hub O.D.	3.25 in
O.D.	6.334 in
Material Internal Use	Carbon Steel
Hub Projection	0.72 in
Sprocket Style	B
Caliper Diameter	5.7428 in
Pitch Diameter [Min]	6.055 in
Keyway Size	1/4 x 1/8 in
Width Across Teeth	0.284 in
Martin No.	40BS38
Pitch Diameter	6.055 in
Construction Internal	Welded
Length Through Bore	1 in
Chain Sprocket Pitch	0.5 in
Outside Dia. [Min]	6.3340 in
No. of Screws	2
Finished Bore	1.000 in - 1 in
Pitch Dia.	6.055 in
Single Strand Tooth Thickness	0.284 in
Set Screw Size	5/16-18 UNC
Bore Type	Finished Bore
Set Screw Location	(1) Over Keyway and (1) At 90°
Weight	3.7 LB
EAN or UPC	697950301051