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

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