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50B20SS

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Martin 50B20SS Type B plain bore roller chain sprocket for #50 chain, 5/8" pitch, 20 teeth, 4.321" outside diameter. One-hub design suitable for re-boring. 304 stainless steel construction for corrosion resistance in washdown, food processing, and outdoor applications.

MODEL 50B20SS

BRAND

Martin Sprocket

SKU

263288

WEIGHT

2.320 lb

UOM

each

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

$285.61 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

Stainless Steel

Number Of Teeth

20

Outside Dia

4.321"

Pitch

0.625 in.

Material	Stainless Steel	Hub Configuration	B
Chain Number	50	Hub Outside Diameter	2.500 in.
Chain Pitch	0.625 in.	Length thru Bore	1.000 in.
Number of Chain Rows	1	Hub Recessed For Chain	No
Number of Teeth	20	Construction Detail	Solid
Outside Diameter	4.321 in.	Bore Type	Stock Bore
Pitch Diameter	3.995 in.	Min Bore Size	0.750 in.
Single Strand Tooth Thickness	0.343 in.	Max Bore Size	1.750 in.
Hardened Teeth	No

Storage Dimension Length	4.522 in.	Weight	2.32 lbs.
Storage Dimension Width	4.522 in.	Individually Packaged	No
Storage Dimension Height	1.000 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: 262509

Service manager

on time.. great company thanks john gorth

SKU: 251099

Spur gear

Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!

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!

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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: 262509

Service manager

on time.. great company thanks john gorth

SKU: 251099

Spur gear

Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!

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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!