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8020 2 3/16

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Martin 8020 2 3/16 coupling hub half for #80 roller chain coupling, 20 teeth, 1" pitch, 2-3/16" finished bore, steel construction, 6.590" outside diameter. Designed for use with #80 chain to connect two shafts in power transmission applications. Hub half only; requires mating hub and chain to complete coupling assembly.

MODEL 8020 2 3/16

BRAND

Martin Sprocket

SKU

265787

WEIGHT

14.860 lb

UOM

each

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

$211.97 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

20

Outside Dia

6.590"

Pitch

1.000 in.

Material	Steel	Bore Type	Bored To Size
Coupling Size	80	Finished Bore Size	2.188 in.
Chain Pitch	1.000 in.	Key Way Size	1/2 X 1/4 in.
Number of Teeth	20	Set Screw Size	1/2-13X1/2 in.
Outside Diameter	6.590 in.	Set Screw Location	1 Over Keyway
Hub Outside Diameter	5.375 in.	Number of Set Screws	1
Length Thru Bore	2.625 in.	Min Bore Size	2.188 in.
Hardened Teeth	Yes	Max Bore Size	3.563 in.
Storage Dimension Length	6.590 in.	Weight	14.80 lbs.
Storage Dimension Width	6.590 in.	Individually Packaged	No
Storage Dimension Height	2.625 in.

SKU: 262256

Works great

Works perfect and made my gokart way faster

SKU: 255872

Met all expectations

Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.

SKU: 254588

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Great service and selection

I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt. I will do business again with MRO

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Reviews

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Works great

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Met all expectations

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Great service and selection

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