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40B112

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Martin 40B112 Type B plain bore roller chain sprocket for #40 chain (1/2" pitch), 112 teeth, 18.121" outside diameter. Steel construction with one hub side for re-boring. Suitable for power transmission applications requiring a plain bore sprocket that can be machined to a specific shaft size.

MODEL 40B112

BRAND

Martin Sprocket

SKU

261947

WEIGHT

22.560 lb

UOM

each

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

$206.39 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

112

Outside Dia

18.121"

Pitch

0.500 in.

Material	Steel	Hub Configuration	B
Chain Number	40	Hub Outside Diameter	4.000 in.
Chain Pitch	0.500 in.	Length thru Bore	1.250 in.
Number of Chain Rows	1	Hub Recessed For Chain	No
Number of Teeth	112	Construction Detail	Welded
Outside Diameter	18.121 in.	Bore Type	Stock Bore
Pitch Diameter	17.828 in.	Min Bore Size	1.000 in.
Single Strand Tooth Thickness	0.284 in.	Max Bore Size	2.750 in.
Hardened Teeth	No

Storage Dimension Width	18.120 in.	Individually Packaged	No
Storage Dimension Height	1.250 in.

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: 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.

SKU: 251489

High quality

strong material

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: 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: 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.

SKU: 251489

High quality

strong material