80BTB16H

No. 80 - 1" Pitch - Single - Taperbushed Sprocket

Item #100804384

5.627 in Outside Diameter

2012 Bushing Series

+ Show More

Auto Replenish

each One-time purchase

Product Details

Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.

Hardened teeth sprockets afford longer chain and sprocket life
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
Stocked Heat Treat

Specifications

Hardened Teeth	With Hardened Teeth
Inch/Metric	Inch
Bushing Bore [Min]	1/2 in
Overall Length Less Threads	N/A
Outside Dia. [Min]	5.6270 in
Bushing Bore [Max]	2 in
Width Across Teeth	1.25 in
Bore Type	Bushed
Tooth Width	0.575 in
Martin No.	80BTB16H
Caliper Diameter	4.5008 in
Pitch Diameter	5.126 in
Bushing Type	Taperlock
Overall Length	1 1/4 in
No. of Teeth	16
Type	B
Length Through Bore	1 1/4 in
Hub Projection	0.67 in
Chain No.	80
Chain Pitch	1 in
Hub Length	0.67 in
Bushing Series	2012
No. of Strands Across	1
Single Strand Tooth Thickness	0.575 in
Outside Dia.	5.6270 in
Material	Steel
Sprocket Style	B
Hub Dia.	3 9/16 in
Weight	1.34 LB
EAN or UPC	697950043555