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Martin 80BS31 1 3/4 Type B finished bore roller chain sprocket for #80 chain (1" pitch), 31 teeth, 1-3/4" finished bore with keyway and setscrews. Steel construction with 10.434" outside diameter. Single-strand design with hub on one side for industrial power transmission drives.

Name: Martin 80BS31 1 3/4 Type B finished bore roller chain sprocket for #80 chain (1" pitch), 31 teeth, 1-3/4" finished bore with keyway and setscrews. Ste
Brand: Martin Sprocket
Price: 176.6 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 80BS31 1 3/4

BRAND

Martin Sprocket

SKU

265192

WEIGHT

18.740 lb

UOM

each

Contact supplier for technical support on: 323-728-8117

$176.60 Each

Prices are subject to change

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Returnable: See conditions

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Martin 80BS31 1 3/4 Type B finished bore roller chain sprocket for #80 chain (1" pitch), 31 teeth, 1-3/4" finished bore with keyway and setscrews. Steel construction with 10.434" outside diameter. Single-strand design with hub on one side for industrial power transmission drives.

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Material

Steel

Number Of Teeth

Outside Dia

10.434"

Pitch

1.000 in.

Material	Steel	Hub Outside Diameter	4.750 in.
Chain Number	80	Length thru Bore	2.000 in.
Chain Pitch	1.000 in.	Hub Recessed For Chain	No
Number of Chain Rows	1	Construction Detail	Welded
Number of Teeth	31	Bore Type	Bored To Size
Outside Diameter	10.434 in.	Finished Bore Size	1.750 in.
Pitch Diameter	9.885 in.	Key Way Size	3/8 X 3/16 in.
Single Strand Tooth Thickness	0.575 in.	Set Screw Size	3/8-16X3/8 in.
Hardened Teeth	No	Set Screw Location	(2) Set Screws (1) Over Kw And (1) At 90
Hub Configuration	B
Storage Dimension Length	10.434 in.	Weight	17.40 lbs.
Storage Dimension Width	10.434 in.	Individually Packaged	No
Storage Dimension Height	2.000 in.

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

SKU: 262509

Service manager

on time.. great company thanks john gorth

SKU: 250148

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Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!

SKU: 262463

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The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

When will I be charged for my order? Do you provide credit terms? Can I get a discounted price? I am a reseller / government entity. What is the return/warranty policy? Can it be shipped today? Does “Usually ships in 24 hours” mean it’s in stock? Read full FAQ

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Martin 80BS31 1 3/4 Type B finished bore roller chain sprocket for #80 chain (1" pitch), 31 teeth, 1-3/4" finished bore with keyway and setscrews. Steel construction with 10.434" outside diameter. Single-strand design with hub on one side for industrial power transmission drives.

Return policy