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Martin 40BB18H 1/2 ball bearing idler sprocket for #40 roller chain (1/2" pitch). 18 teeth, 1/2" finished bore with keyway and setscrews. Steel construction with sealed ball bearings for tensioning applications. Outside diameter: 3.140".

Name: Martin 40BB18H 1/2 ball bearing idler sprocket for #40 roller chain (1/2" pitch). 18 teeth, 1/2" finished bore with keyway and setscrews. Steel constr
Brand: Martin Sprocket
Price: 65.15 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 40BB18H 1/2

BRAND

Martin Sprocket

SKU

261276

WEIGHT

1.500 lb

UOM

each

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

$65.15 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

Outside Dia

3.140"

Pitch

0.500 in.

Material	Steel	Single Strand Tooth Thickness	0.284 in.
Chain Number	40	Hardened Teeth	Yes
Chain Pitch	0.500 in.	Bearing Type	Ball Bearing
Number of Teeth	18	Bearing Bore Size	0.500 in.
Outside Diameter	3.140 in.	Hub Outside Diameter	2.032 in.
Pitch Diameter	2.879 in.	Length thru Bore	0.487 in.
Storage Dimension Length	3.188 in.	Weight	0.60 lbs.
Storage Dimension Width	3.188 in.	Individually Packaged	Yes
Storage Dimension Height	0.610 in.

SKU: 251099

Spur gear

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

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

SKU: 251157

21 tooth 12 dp spur gear

The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

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!

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