80BTB18

Single Strand Sprocket; 80 Chain Size; 18 Teeth; Requires 2012 Taper Lock Bushing

Item #100804387

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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

Bushing Bore Size [Max]	2 in
Chain Pitch	1.000 in
No. of Teeth Rows Strands	1
Length Through Bore	1.25 in
Hub Projection	0.69 in
Pitch Dia.	5.759 in
Material	Steel
No. of Strands Across	1
Martin No.	80BTB18
Hub Dia.	3 9/16 in
Hub O.D.	3.563 in
Type	B
Chain Sprocket Pitch	1 in
Bore Type	Bushed
Material Internal Use	Carbon Steel
Tooth Width	0.575 in
Bushing Bore [Min]	0.5 in
Overall Length	1 1/4 in
No. of Teeth	18
Pitch Diameter	5.760 in
Hub Length	0.69 in
Bushing Bore Size [Min]	0.5 in
Chain Sprocket Number	80
Chain No.	80
Bushing Series	2012
Bore Size [Min]	0.5 in
Width Across Teeth	0.575 in
Hardened Teeth	Without Hardened Teeth
Sprocket Style	B
Overall Length Less Threads	N/A
Inch/Metric	Inch
Material External Use	Steel
Bore Size [Max]	2 in
Caliper Diameter	5.13 in
Bushing Bore [Max]	2 in
Outside Dia. [Min]	6.2710 in
Single Strand Tooth Thickness	0.575 in
O.D.	6.271 in
Bushing Type	Taper Lock
Construction Internal	Welded
Outside Dia.	6.271 in
Weight	2.6 LB
EAN or UPC	697950032191