40BS38 3/4

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

Item #100807300

Without Hardened Teeth

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US Tsubaki Inc. 40BS38 3/4

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

Item #101629874

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Product Details

Specifications

No. of Teeth	38
Material External Use	Steel
Chain Pitch	0.500 in
Finished Bore Size	0.75 in
Chain Sprocket Number	40
Hub Dia.	3 1/4 in
Inch/Metric	Inch
Material	Steel
Sprocket Style	B
Martin No.	40BS38
Keyway Size	3/16 x 3/32 in
Pitch Dia.	6.055 in
Material Internal Use	Carbon Steel
Finished Bore	0.750 in - 3/4 in
O.D.	6.334 in
Set Screw Location	(1) Over Keyway and (1) At 90°
Chain Sprocket Pitch	0.5 in
Length Through Bore	1 in
Hub O.D.	3.25 in
Hub Projection	0.72 in
Chain No.	40
Hub Length Thru	0.716 in
Hardened Teeth	Without Hardened Teeth
Width Across Teeth	0.284 in
No. of Teeth Rows Strands	1
Key Way Size	3/16 X 3/32 in
No. of Strands Across	1
Bore Type	Finished Bore
Pitch Diameter [Min]	6.055 in
Outside Dia.	6.3340 in
Set Screw Size	1/4-20 UNC
Single Strand Tooth Thickness	0.284 in
Construction Internal	Welded
Keyway	w/Keyway & Set Screw
Pitch Diameter	6.055 in
No. of Screws	2
Outside Dia. [Min]	6.3340 in
Caliper Diameter	5.7428 in
Weight	3.7 LB
EAN or UPC	697950301112