80BTB30

Single Strand Sprocket; 80 Chain Size; 30 Teeth; Requires 2517 Taper Lock Bushing

Item #100804409

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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

Bushing Bore [Min]	0.5 in
Single Strand Tooth Thickness	0.575 in
Chain Sprocket Number	80
No. of Teeth Rows Strands	1
Material Internal Use	Carbon Steel
Hardened Teeth	Without Hardened Teeth
No. of Teeth	30
Bushing Series	2517
Hub Dia.	4 1/4 in
Pitch Diameter	9.570 in
Chain Sprocket Pitch	1 in
Chain Pitch	1.000 in
Bore Size [Min]	0.5 in
No. of Strands Across	1
Sprocket Style	B
Bushing Bore Size [Max]	2.5 in
Martin No.	80BTB30
Hub O.D.	4.25 in
Tooth Width	0.575 in
Material External Use	Steel
Hub Projection	1.19 in
Outside Dia. [Min]	10.1140 in
Material	Steel
Chain No.	80
Bushing Type	Taper Lock
Pitch Dia.	9.567 in
Hub Length	1.19 in
Bore Size [Max]	2.5 in
Overall Length Less Threads	N/A
O.D.	10.114 in
Overall Length	1 3/4 in
Type	B
Length Through Bore	1.75 in
Outside Dia.	10.114 in
Bushing Bore Size [Min]	0.5 in
Bore Type	Bushed
Inch/Metric	Inch
Caliper Diameter	8.94 in
Construction Internal	Welded
Width Across Teeth	0.575 in
Bushing Bore [Max]	2 1/2 in
Weight	11.5 LB
EAN or UPC	697950032283