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50BTB19

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Martin 50BTB19 Taper-Lock bushed sprocket for #50 ANSI roller chain, 5/8" pitch, 19 teeth, 4.120" outside diameter. Steel construction with plain bore requires a 1610 series taper bushing (sold separately). Designed for easy installation and removal on driven shafts.

MODEL 50BTB19

BRAND

Martin Sprocket

SKU

263230

WEIGHT

1.340 lb

UOM

each

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

$77.70 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

19

Outside Dia

4.120"

Pitch

0.625 in.

Material	Steel	Hub Configuration	B
Chain Number	50	Hub Outside Diameter	3.000 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	Bushed TB
Outside Diameter	4.120 in.	Bushing Part Number	1610
Pitch Diameter	3.797 in.	Bushing Min Bore Size	0.500 in.
Single Strand Tooth Thickness	0.343 in.	Bushing Max Bore Size	1.625 in.
Hardened Teeth	No

Storage Dimension Width	4.313 in.	Individually Packaged	Yes
Storage Dimension Height	1.060 in.

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

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: 250135

Has the parts

Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.

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?

Can it be shipped today?

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

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Martin 50BTB19 Taper-Lock bushed sprocket for #50 ANSI roller chain, 5/8" pitch, 19 teeth, 4.120" outside diameter. Steel construction with plain bore requires a 1610 series taper bushing (sold separately). Designed for easy installation and removal on driven shafts.

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Reviews

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

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: 250135

Has the parts

Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.

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.