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E40B72

Image for Illustration purposes only. Actual product may vary

Martin E40B72 triple strand Type B plain bore roller chain sprocket for #40 chain (1/2" pitch). 72 teeth, 11.752" OD, steel construction. Hub on one side for re-boring. Suitable for power transmission drives requiring three strands of chain.

MODEL E40B72

SKU

257185

WEIGHT

42.460 lb

UOM

each

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

$306.88 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

72

Outside Dia

11.752"

Pitch

0.500 in.

MaterialSteelHub ConfigurationB
Chain Number40Hub Outside Diameter4.000 in.
Chain Pitch0.500 in.Length thru Bore2.625 in.
Number of Chain Rows3Hub Recessed For ChainNo
Number of Teeth72Construction DetailWelded
Outside Diameter11.752 in.Bore TypeStock Bore
Pitch Diameter11.463 in.Min Bore Size1.188 in.
Single Strand Tooth Thickness0.275 in.Max Bore Size2.750 in.
Hardened TeethNo
Storage Dimension Width11.752 in.Individually PackagedNo
Storage Dimension Height2.625 in.

SKU: 264057

Great service and selection

I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt. I will do business again with MRO

Read more

SKU: 250096

Flexible coupler

Very fast and reliable shipping.

Read more

SKU: 262256

Works great

Works perfect and made my gokart way faster

Read more

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

Read more
Reviews

SKU: 264057

Great service and selection

I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt. I will do business again with MRO

Read more

SKU: 250096

Flexible coupler

Very fast and reliable shipping.

Read more

SKU: 262256

Works great

Works perfect and made my gokart way faster

Read more

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

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/