50BS45 1 1/4

No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket

Item #100808361

Without Hardened Teeth

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US Tsubaki Inc. 50BS45 1 1/4

No. 50 - 5/8" Pitch - Finished Bore Sprockets

Item #101624226

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Product Details

Specifications

O.D.	9.313 in
Hardened Teeth	Without Hardened Teeth
Single Strand Tooth Thickness	0.343 in
Chain Sprocket Pitch	0.625 in
Hub Length Thru	0.907 in
Sprocket Style	B
Width Across Teeth	0.343 in
Bore Type	Finished Bore
Finished Bore Size	1.25 in
Material External Use	Steel
Finished Bore	1.250 in - 1 1/4 in
Keyway Size	1/4 x 1/8 in
No. of Screws	2
Hub O.D.	3.75 in
No. of Teeth Rows Strands	1
Chain Sprocket Number	50
Material	Steel
Set Screw Location	(1) Over Keyway and (1) At 90°
Key Way Size	1/4 X 1/8 in
Length Through Bore	1.25 in
Hub Projection	0.91 in
Martin No.	50BS45
Inch/Metric	Inch
Set Screw Size	5/16-18 UNC
Chain No.	50
Material Internal Use	Carbon Steel
Pitch Diameter	8.960 in
Caliper Diameter	8.5542 in
Pitch Diameter [Min]	8.960 in
Outside Dia.	9.3130 in
Pitch Dia.	8.96 in
Keyway	w/Keyway & Set Screw
Outside Dia. [Min]	9.3130 in
No. of Teeth	45
Chain Pitch	0.625 in
Construction Internal	Welded
Hub Dia.	3 3/4 in
No. of Strands Across	1
Weight	8.05 LB
EAN or UPC	697950013077