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Martin D50B30 double strand roller chain sprocket for #50 chain (5/8" pitch) with 30 teeth. Type B plain bore style with hub on one side, made of steel. Outside diameter 6.321". Suitable for power transmission drives requiring double strand configuration.

Name: Martin D50B30 double strand roller chain sprocket for #50 chain (5/8" pitch) with 30 teeth. Type B plain bore style with hub on one side, made of stee
Brand: Martin Sprocket
Price: 153.69 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL D50B30

BRAND

Martin Sprocket

SKU

256646

WEIGHT

9.530 lb

UOM

each

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

$153.69 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

6.321"

Pitch

0.625 in.

Material	Steel	Hub Configuration	B
Chain Number	50	Hub Outside Diameter	3.750 in.
Chain Pitch	0.625 in.	Length thru Bore	1.875 in.
Number of Chain Rows	2	Hub Recessed For Chain	No
Number of Teeth	30	Construction Detail	Solid
Outside Diameter	6.321 in.	Bore Type	Stock Bore
Pitch Diameter	5.979 in.	Min Bore Size	1.000 in.
Single Strand Tooth Thickness	0.332 in.	Max Bore Size	2.500 in.
Hardened Teeth	No

Storage Dimension Width	6.321 in.	Individually Packaged	No
Storage Dimension Height	1.875 in.

SKU: 262463

70 tooth #41 chain sprocket

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

SKU: 256485

Nice sprocket

sprocket is very nice.

SKU: 250148

Martin flex sleeve

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

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.

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?

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Does “Usually ships in 24 hours” mean it’s in stock?

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Reviews

SKU: 262463

70 tooth #41 chain sprocket

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

SKU: 256485

Nice sprocket

sprocket is very nice.

SKU: 250148

Martin flex sleeve

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

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.

Martin D50B30 double strand roller chain sprocket for #50 chain (5/8" pitch) with 30 teeth. Type B plain bore style with hub on one side, made of steel. Outside diameter 6.321". Suitable for power transmission drives requiring double strand configuration.

Return policy