D35BTB21H

Taper Bushed Sprocket

Item #100810147

2.713 in Outside Diameter

1008 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.

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

Overall Length	0.875 in
Length Through Bore	0.875 in
Hub Dia.	2.062 in
Material	Steel
Martin No.	35BTB21H
Chain No.	35
Caliper Diameter	2.31 in
Width Across Teeth	0.562 in
Outside Dia. [Min]	2.713 in
Single Strand Tooth Thickness	0.163 in
Hub Length	0.32 in
No. of Strands Across	2
Type	B
Chain Pitch	0.375 in
Inch/Metric	Inch
Outside Dia.	2.713 in
Tooth Width	0.163 in
Hub Projection	0.32 in
Bushing Bore [Max]	1 in
Pitch Diameter	2.52 in
Bushing Bore [Min]	0.5 in
Overall Length Less Threads	N/A
Bore Type	Bushed
Bushing Type	Taperlock
Bushing Series	1008
Hardened Teeth	With Hardened Teeth
No. of Teeth	21
Sprocket Style	B
Weight	0.62 LB
EAN or UPC	697950060613