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Martin D80B21H double strand roller chain sprocket for #80 chain (1" pitch) with 21 teeth. Type B plain bore design with hub on one side, made of steel. Outside diameter 7.235". Suitable for power transmission and conveyor applications requiring double strand chain.

Name: Martin D80B21H double strand roller chain sprocket for #80 chain (1" pitch) with 21 teeth. Type B plain bore design with hub on one side, made of stee
Brand: Martin Sprocket
Price: 313.84 USD
Availability: InStock
Rating: 4.75 (4 reviews)

MODEL D80B21H

BRAND

Martin Sprocket

SKU

256846

WEIGHT

20.000 lb

UOM

each

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

$313.84 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

Outside Dia

7.235"

Pitch

1.000 in.

Material	Steel	Hub Configuration	B
Chain Number	80	Hub Outside Diameter	5.000 in.
Chain Pitch	1.000 in.	Length thru Bore	2.750 in.
Number of Chain Rows	2	Hub Recessed For Chain	No
Number of Teeth	21	Construction Detail	Solid
Outside Diameter	7.235 in.	Bore Type	Stock Bore
Pitch Diameter	6.710 in.	Min Bore Size	1.000 in.
Single Strand Tooth Thickness	0.557 in.	Max Bore Size	3.313 in.
Hardened Teeth	Yes

Storage Dimension Length	7.235 in.	19.71 lbs.
Storage Dimension Width	7.235 in.	Individually Packaged	No
Storage Dimension Height	2.750 in.

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

SKU: 262188

Sprocket lm

Good quality product, arrived on time, will continue to buy from this company

SKU: 255872

Met all expectations

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

SKU: 256485

Nice sprocket

sprocket is very nice.

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?

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Reviews

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

SKU: 262188

Sprocket lm

Good quality product, arrived on time, will continue to buy from this company

SKU: 255872

Met all expectations

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

SKU: 256485

Nice sprocket

sprocket is very nice.

Martin D80B21H double strand roller chain sprocket for #80 chain (1" pitch) with 21 teeth. Type B plain bore design with hub on one side, made of steel. Outside diameter 7.235". Suitable for power transmission and conveyor applications requiring double strand chain.

Return policy