50BS13 1 1/4

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

Item #100807929

Without Hardened Teeth

+ Show More

Auto Replenish

each One-time purchase

Alternate Products

Boston Gear 50B13-1 1/4

Finished Bore Sprocket

Item #101836591

each

Compare

US Tsubaki Inc. 50BS13 1 1/4

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

Item #101624871

each

Compare

Product Details

Specifications

Bore Type	Finished Bore
Pitch Dia.	2.612 in
Width Across Teeth	0.343 in
Finished Bore Size	1.25 in
Martin No.	50BS13
Single Strand Tooth Thickness	0.343 in
Hardened Teeth	Without Hardened Teeth
Pitch Diameter	2.612 in
Hub Projection	0.66 in
No. of Teeth	13
No. of Screws	1
Set Screw Size	5/16-18 UNC
Hub OD @ Recess	1.88 in
Outside Dia. [Min]	2.9110 in
Hub Dia.	1 7/8 in
Finished Bore	1.250 in - 1 1/4 in
Chain Sprocket Pitch	0.625 in
Material	Steel
Hub O.D.	1.875 in
Construction Internal	Solid With Recess Groove
Hub Length Thru	0.657 in
Chain No.	50
No. of Strands Across	1
Key Way Size	1/4 X 1/8 in
Keyway	w/Keyway & Set Screw
Inch/Metric	Inch
Material Internal Use	Atomized Metals
Hub Recess Depth	0.09 in
Material External Use	Steel
Pitch Diameter [Min]	2.612 in
Set Screw Location	(1) Over Keyway and (1) At 90°
Caliper Diameter	2.1926 in
Sprocket Style	B
Chain Pitch	0.625 in
Keyway Size	1/4 x 1/8 in
Hub Recessed	1
Hub Recess Width	1/4 in
Outside Dia.	2.9110 in
No. of Teeth Rows Strands	1
Length Through Bore	1 in
O.D.	2.911 in
Chain Sprocket Number	50
Weight	0.6 LB
EAN or UPC	697950010205