50BTB23

Single Strand Sprocket; 50 Chain Size; 23 Teeth; Requires 2012 Taper Lock Bushing

Item #100804195

Auto Replenish

each One-time purchase

Product Details

Tolerances meet or exceed ANSI standards
Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
Bores are concentric to pitch line, minimizing run out
Interchangeable with other manufacturers’ Taper bushings

Specifications

Width Across Teeth	0.343 in
Material External Use	Steel
No. of Strands Across	1
Outside Dia.	4.922 in
Bushing Bore Size [Max]	2 in
Material Internal Use	Atomized Metals
Bushing Bore [Min]	0.5 in
Martin No.	50BTB23
No. of Teeth Rows Strands	1
Bushing Series	2012
Sprocket Style	B
Construction Internal	Solid
No. of Teeth	23
O.D.	4.922 in
Tooth Width	0.343 in
Chain Sprocket Pitch	0.625 in
Chain No.	50
Length Through Bore	1.25 in
Chain Sprocket Number	50
Bushing Bore Size [Min]	0.5 in
Material	Steel
Bore Size [Max]	2 in
Hub Length	0.91 in
Bushing Bore [Max]	2 in
Hub O.D.	3.563 in
Hub Projection	0.91 in
Bore Size [Min]	0.5 in
Bore Type	Bushed
Type	B
Hub Dia.	3.882 in
Bushing Type	Taper Lock
Caliper Diameter	4.18 in
Overall Length	2 in
Overall Length Less Threads	N/A
Single Strand Tooth Thickness	0.343 in
Inch/Metric	Inch
Pitch Dia.	4.59 in
Pitch Diameter	4.590 in
Hardened Teeth	Without Hardened Teeth
Chain Pitch	0.625 in
Outside Dia. [Min]	4.9220 in
Weight	1.34 LB
EAN or UPC	697950031200