80BTB19

Single Strand Sprocket; 80 Chain Size; 19 Teeth; Requires 2012 Taper Lock Bushing

Item #100804389

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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

No. of Teeth	19
Bore Size [Min]	0.5 in
Martin No.	80BTB19
Sprocket Style	B
Inch/Metric	Inch
Outside Dia.	6.593 in
Bushing Bore [Max]	2 in
Chain No.	80
Construction Internal	Welded
Single Strand Tooth Thickness	0.575 in
No. of Strands Across	1
Hub Projection	0.69 in
Material	Steel
Hub Dia.	3 9/16 in
Bushing Type	Taper Lock
Hub Length	0.69 in
Bore Size [Max]	2 in
Material Internal Use	Carbon Steel
Length Through Bore	1.25 in
Type	B
Bushing Bore Size [Max]	2 in
Chain Pitch	1.000 in
Hardened Teeth	Without Hardened Teeth
Chain Sprocket Pitch	1 in
Overall Length	1 1/4 in
Width Across Teeth	0.575 in
Bushing Series	2012
No. of Teeth Rows Strands	1
O.D.	6.593 in
Bushing Bore Size [Min]	0.5 in
Caliper Diameter	5.43 in
Overall Length Less Threads	N/A
Bore Type	Bushed
Pitch Dia.	6.076 in
Material External Use	Steel
Hub O.D.	3.563 in
Bushing Bore [Min]	0.5 in
Tooth Width	0.575 in
Chain Sprocket Number	80
Pitch Diameter	6.080 in
Outside Dia. [Min]	6.5930 in
Weight	4.1 LB
EAN or UPC	697950032207