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1240A25

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Martin 1240A25 Type A Engineered Class sprocket for #240 chain (3" pitch). 25 teeth, 4.063" pitch, steel construction. Flat plate design (Type A) for heavy-duty engineered applications.

MODEL 1240A25

SKU

259295

WEIGHT

409.000 lb

UOM

each

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

$3,633.48 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

25

Pitch

4.063 in.

MaterialSteelPlate Thickness1.750 in.
Chain Number1240Hub ConfigurationA
Chain Pitch4.063 in.Bore TypeStock Bore
Number of Teeth25Min Bore Size1.500 in.
Pitch Diameter32.419 in.Length thru Bore1.750 in.
Storage Dimension Length34.844 in.Storage Dimension Height1.750 in.
Storage Dimension Width34.844 in.Weight409.00 lbs.

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!!!

Read more

SKU: 256485

Nice sprocket

sprocket is very nice.

Read more

SKU: 261211

Plate gear

Just what I ordered at a reasonable price. Thank you, Dallas

Read more

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.

Read more
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Reviews

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!!!

Read more

SKU: 256485

Nice sprocket

sprocket is very nice.

Read more

SKU: 261211

Plate gear

Just what I ordered at a reasonable price. Thank you, Dallas

Read more

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.

Read more

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/