80BTB18

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

Item #100804387

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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

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