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Martin 140M70 Quick Disconnect (QD) sprocket for #140 roller chain (1-3/4" pitch) with 70 teeth. Steel construction with 40.017" outside diameter. Requires M QD bushing (sold separately). Designed for heavy-duty power transmission drives.

Name: Martin 140M70 Quick Disconnect (QD) sprocket for #140 roller chain (1-3/4" pitch) with 70 teeth. Steel construction with 40.017" outside diameter. Req
Brand: Martin Sprocket
Price: 2229.77 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 140M70

BRAND

Martin Sprocket

SKU

259457

WEIGHT

264.000 lb

UOM

each

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

$2,229.77 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

Outside Dia

40.017"

Pitch

1.750 in.

Material	Steel	Hub Configuration	C
Chain Number	140	Hub Outside Diameter	9.500 in.
Chain Pitch	1.750 in.	Hub Recessed For Chain	No
Number of Chain Rows	1	Construction Detail	Welded With Lightening Holes
Number of Teeth	70	Bore Type	Bushed QD
Outside Diameter	40.017 in.	Bushing Part Number	M
Pitch Diameter	39.006 in.	Bushing Min Bore Size	2.000 in.
Single Strand Tooth Thickness	0.924 in.	Bushing Max Bore Size	5.500 in.
Hardened Teeth	No

Storage Dimension Length	40.017 in.	Weight	264.00 lbs.
Storage Dimension Width	40.017 in.	Individually Packaged	No
Storage Dimension Height	5.190 in.

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: 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: 256495

Nice sprocket

sprocket is very nice.

SKU: 250108

Free freight !

Easy to do business with

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?

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

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Reviews

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: 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: 256495

Nice sprocket

sprocket is very nice.

SKU: 250108

Free freight !

Easy to do business with

Martin 140M70 Quick Disconnect (QD) sprocket for #140 roller chain (1-3/4" pitch) with 70 teeth. Steel construction with 40.017" outside diameter. Requires M QD bushing (sold separately). Designed for heavy-duty power transmission drives.

Return policy