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D40SF68

Image for Illustration purposes only. Actual product may vary

Martin D40SF68 double strand roller chain sprocket for #40 chain (1/2" pitch) with 68 teeth. Uses QD SF quick disconnect bushing (sold separately) for easy installation and removal. Steel construction with 11.115" outside diameter. Suitable for

MODEL D40SF68

SKU

256605

WEIGHT

19.720 lb

UOM

each

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

$244.52 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

68

Outside Dia

11.115"

Pitch

0.500 in.

MaterialSteelHub ConfigurationB
Chain Number40Hub Outside Diameter4.750 in.
Chain Pitch0.500 in.Hub Recessed For ChainNo
Number of Chain Rows2Construction DetailSolid
Number of Teeth68Bore TypeBushed QD
Outside Diameter11.115 in.Bushing Part NumberSF
Pitch Diameter10.826 in.Bushing Min Bore Size0.500 in.
Single Strand Tooth Thickness0.275 in.Bushing Max Bore Size2.938 in.
Hardened TeethNo
Storage Dimension Length11.115 in.Weight20.70 lbs.
Storage Dimension Width11.115 in.Individually PackagedNo
Storage Dimension Height1.250 in.

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.

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SKU: 262256

Works great

Works perfect and made my gokart way faster

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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

SKU: 263484

Solid product at a great price

Solid product, fair and super fast shipping! MROSUPPLY delivers it all!

Read more
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Reviews

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.

Read more

SKU: 262256

Works great

Works perfect and made my gokart way faster

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

SKU: 263484

Solid product at a great price

Solid product, fair and super fast shipping! MROSUPPLY delivers it all!

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/