140BTB19

Taper Bushed Sprocket

Item #100803809

11.537 in Outside Diameter

3020 Bushing Series

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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

Outside Dia.	11.537 in
Overall Length	2 in
Pitch Diameter	10.63 in
Bushing Bore [Min]	0.875 in
Tooth Width	0.924 in
Outside Dia. [Min]	11.537 in
Hub Projection	1.08 in
Bore Type	Bushed
Width Across Teeth	0.924 in
Single Strand Tooth Thickness	0.924 in
Bushing Bore [Max]	3 in
Hub Dia.	5 1/4 in
Overall Length Less Threads	N/A
No. of Teeth	19
No. of Strands Across	1
Hub Length	1.08 in
Chain No.	140
Chain Pitch	1.75 in
Type	B
Material	Steel
Length Through Bore	2 in
Inch/Metric	Inch
Sprocket Style	B
Bushing Series	3020
Caliper Diameter	9.6 in
Bushing Type	Taperlock
Martin No.	140BTB19
Hardened Teeth	Without Hardened Teeth
Weight	20.0 LB
EAN or UPC	697950033020