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40B18

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Martin 40B18 Type B Plain Bore roller chain sprocket for #40 chain (1/2" pitch), 18 teeth, 3.136" outside diameter. Steel construction with hub on one side for re-boring applications. Minimum plain bore allows custom machining to required shaft size.

MODEL 40B18

BRAND

Martin Sprocket

SKU

261960

WEIGHT

1.220 lb

UOM

each

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

$27.78 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

18

Outside Dia

3.136"

Pitch

0.500 in.

Material	Steel	Hub Configuration	B
Chain Number	40	Hub Outside Diameter	2.313 in.
Chain Pitch	0.500 in.	Length thru Bore	1.000 in.
Number of Chain Rows	1	Hub Recessed For Chain	No
Number of Teeth	18	Construction Detail	Solid
Outside Diameter	3.136 in.	Bore Type	Stock Bore
Pitch Diameter	2.879 in.	Min Bore Size	0.625 in.
Single Strand Tooth Thickness	0.284 in.	Max Bore Size	1.500 in.
Hardened Teeth	No

Storage Dimension Length	3.250 in.	Weight	1.24 lbs.
Storage Dimension Width	3.250 in.	Individually Packaged	Yes
Storage Dimension Height	1.063 in.

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

SKU: 251128

Martin s1036 gears

Great Item, for a great deal!

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

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?

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Can I get a discounted price? I am a reseller / government entity.

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

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Reviews

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

SKU: 251128

Martin s1036 gears

Great Item, for a great deal!

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

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.