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E40B42

Image for Illustration purposes only. Actual product may vary

Martin E40B42 triple strand Type B plain bore roller chain sprocket for #40 chain (1/2" pitch). Features 42 teeth, 6.972" outside diameter, steel construction, and hub on one side. Designed for medium-duty power transmission applications requiring triple strand configuration.

MODEL E40B42

SKU

257180

WEIGHT

15.360 lb

UOM

each

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

$201.57 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

42

Outside Dia

6.972"

Pitch

0.500 in.

MaterialSteelHub ConfigurationB
Chain Number40Hub Outside Diameter3.750 in.
Chain Pitch0.500 in.Length thru Bore2.375 in.
Number of Chain Rows3Hub Recessed For ChainNo
Number of Teeth42Construction DetailSolid
Outside Diameter6.972 in.Bore TypeStock Bore
Pitch Diameter6.691 in.Min Bore Size0.938 in.
Single Strand Tooth Thickness0.275 in.Max Bore Size2.500 in.
Hardened TeethNo
Storage Dimension Length6.972 in.Weight15.36 lbs.
Storage Dimension Width6.972 in.Individually PackagedNo
Storage Dimension Height2.375 in.

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on time.. great company thanks john gorth

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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!!!

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Reviews

SKU: 262509

Service manager

on time.. great company thanks john gorth

Read more

SKU: 251128

Martin s1036 gears

Great Item, for a great deal!

Read more

SKU: 263484

Solid product at a great price

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

Read more

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

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/