80BTB23

Single Strand Sprocket; 80 Chain Size; 23 Teeth; Requires 2517 Taper Lock Bushing

Item #100804397

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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 Type	Taper Lock
Material Internal Use	Carbon Steel
Hub Dia.	4 1/4 in
Overall Length	1 3/4 in
Construction Internal	Welded
Bushing Bore [Max]	2 1/2 in
No. of Teeth	23
No. of Teeth Rows Strands	1
Hub O.D.	4.25 in
Hardened Teeth	Without Hardened Teeth
Bushing Bore [Min]	0.5 in
Bushing Bore Size [Min]	0.5 in
Type	B
Pitch Dia.	7.344 in
Chain Sprocket Number	80
Martin No.	80BTB23
Pitch Diameter	7.340 in
Outside Dia. [Min]	7.8760 in
Outside Dia.	7.876 in
Tooth Width	0.575 in
Caliper Diameter	6.7 in
Bore Type	Bushed
Bore Size [Max]	2.5 in
Chain Pitch	1.000 in
Bushing Series	2517
Width Across Teeth	0.575 in
Overall Length Less Threads	N/A
Hub Length	1.19 in
Bore Size [Min]	0.5 in
No. of Strands Across	1
O.D.	7.876 in
Bushing Bore Size [Max]	2.5 in
Length Through Bore	1.75 in
Hub Projection	1.19 in
Chain No.	80
Chain Sprocket Pitch	1 in
Material External Use	Steel
Sprocket Style	B
Material	Steel
Inch/Metric	Inch
Single Strand Tooth Thickness	0.575 in
Weight	7.0 LB
EAN or UPC	697950032245