40BS33 1

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

Item #100807249

Without Hardened Teeth

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Product Details

Specifications

Chain Pitch	0.500 in
No. of Teeth Rows Strands	1
Construction Internal	Welded
Finished Bore	1.000 in - 1 in
Hub Length Thru	0.716 in
Finished Bore Size	1 in
Width Across Teeth	0.284 in
No. of Teeth	33
Pitch Dia.	5.26 in
Set Screw Location	(1) Over Keyway and (1) At 90°
Chain No.	40
Pitch Diameter	5.260 in
Pitch Diameter [Min]	5.260 in
Outside Dia. [Min]	5.5360 in
Material External Use	Steel
Material	Steel
Key Way Size	1/4 X 1/8 in
Hub Projection	0.72 in
Keyway Size	1/4 x 1/8 in
Caliper Diameter	4.9421 in
Hardened Teeth	Without Hardened Teeth
Hub O.D.	3.25 in
Martin No.	40BS33
No. of Screws	2
Hub Dia.	3 1/4 in
O.D.	5.536 in
Material Internal Use	Carbon Steel
Bore Type	Finished Bore
Chain Sprocket Number	40
Chain Sprocket Pitch	0.5 in
Single Strand Tooth Thickness	0.284 in
Length Through Bore	1 in
No. of Strands Across	1
Set Screw Size	5/16-18 UNC
Keyway	w/Keyway & Set Screw
Sprocket Style	B
Outside Dia.	5.5360 in
Inch/Metric	Inch
Weight	3.22 LB
EAN or UPC	697950300719