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40B47

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Martin 40B47 Type B plain bore roller chain sprocket for #40 chain (1/2" pitch), 47 teeth, 7.769" outside diameter. Steel construction with hub on one side for re-boring applications. Minimum plain bore for custom machining.

MODEL 40B47

SKU

262003

WEIGHT

5.440 lb

UOM

each

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

$81.41 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

47

Outside Dia

7.769"

Pitch

0.500 in.

MaterialSteelHub ConfigurationB
Chain Number40Hub Outside Diameter3.500 in.
Chain Pitch0.500 in.Length thru Bore1.125 in.
Number of Chain Rows1Hub Recessed For ChainNo
Number of Teeth47Construction DetailWelded
Outside Diameter7.769 in.Bore TypeStock Bore
Pitch Diameter7.486 in.Min Bore Size0.750 in.
Single Strand Tooth Thickness0.284 in.Max Bore Size2.375 in.
Hardened TeethNo
Storage Dimension Width7.770 in.Individually PackagedNo
Storage Dimension Height1.125 in.

SKU: 250096

Flexible coupler

Very fast and reliable shipping.

Read more

SKU: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

Read more

SKU: 256495

Nice sprocket

sprocket is very nice.

Read more

SKU: 262256

Works great

Works perfect and made my gokart way faster

Read more
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Reviews

SKU: 250096

Flexible coupler

Very fast and reliable shipping.

Read more

SKU: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

Read more

SKU: 256495

Nice sprocket

sprocket is very nice.

Read more

SKU: 262256

Works great

Works perfect and made my gokart way faster

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/