D50BTB30

Double Strand Sprocket; 50-2 Chain Size; 30 Teeth; Requires 2517 Taper Lock Bushing

Item #100810286

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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

Bore Size [Min]	0.5 in
Material External Use	Steel
Bushing Type	Taper Lock
Hardened Teeth	Without Hardened Teeth
Chain Pitch	0.625 in
Material	Steel
Construction Internal	Solid
Martin No.	50BTB30
Outside Dia.	6.321 in
Overall Length Less Threads	N/A
No. of Teeth Rows Strands	2
Width Across Teeth	1.045 in
Bushing Bore [Max]	2 1/2 in
Hub O.D.	5.281 in
Outside Dia. [Min]	6.3210 in
Caliper Diameter	5.58 in
Bushing Series	2517
Bushing Bore Size [Max]	2.5 in
Overall Length	1 3/4 in
Chain No.	50-2
Tooth Width	0.332 in
Inch/Metric	Inch
Material Internal Use	Carbon Steel
Bore Size [Max]	2.5 in
Hub Projection	0.21 in
Hub Length	0.21 in
Single Strand Tooth Thickness	0.332 in
Pitch Diameter	5.980 in
Length Through Bore	1.75 in
Chain Sprocket Number	50
O.D.	6.321 in
Bushing Bore [Min]	0.5 in
Sprocket Style	B
Bushing Bore Size [Min]	0.5 in
No. of Teeth	30
No. of Strands Across	2
Type	B
Pitch Dia.	5.979 in
Bore Type	Bushed
Hub Dia.	5.281 in
Chain Sprocket Pitch	0.625 in
Weight	7.53 LB
EAN or UPC	697950031507