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50BS19 7/8

Image for Illustration purposes only. Actual product may vary

Martin 50BS19 7/8 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #50 chain (5/8" pitch). Features 19 teeth, a 7/8" finished bore with keyway and setscrews, and is made of steel. Outside diameter is 4.120".

MODEL 50BS19 7/8

BRAND

Martin Sprocket

SKU

262711

WEIGHT

1.840 lb

UOM

each

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

$55.35 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Bore

7/8"

Material

Steel

Number Of Teeth

19

Outside Dia

4.120"

Pitch

0.625 in.

Teeth

19

Material	Steel	Hub Outside Diameter	3.000 in.
Chain Number	50	Length thru Bore	1.000 in.
Chain Pitch	0.625 in.	Hub Recessed For Chain	No
Number of Chain Rows	1	Construction Detail	Solid
Number of Teeth	19	Bore Type	Bored To Size
Outside Diameter	4.120 in.	Finished Bore Size	0.875 in.
Pitch Diameter	3.797 in.	Key Way Size	3/16x3/32 in.
Single Strand Tooth Thickness	0.343 in.	Set Screw Size	1/4-20X1/4 in.
Hardened Teeth	No	Set Screw Location	(2) Set Screws (1) Over Kw And (1) At 90
Hub Configuration	B
Storage Dimension Length	4.313 in.	Weight	1.90 lbs.
Storage Dimension Width	4.313 in.	Individually Packaged	Yes
Storage Dimension Height	1.060 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: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

SKU: 251697

Good stock

I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.

SKU: 256495

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: 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: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

SKU: 251697

Good stock

I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.

SKU: 256495

Nice sprocket

sprocket is very nice.