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50B31

Image for Illustration purposes only. Actual product may vary

Martin 50B31 Type B Plain Bore roller chain sprocket for #50 chain (5/8" pitch). Features 31 teeth, a minimum plain bore for custom machining, and a one-sided hub. Made from durable steel for industrial power transmission applications.

MODEL 50B31

SKU

263307

WEIGHT

4.740 lb

UOM

each

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

$79.67 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

31

Outside Dia

6.521"

Pitch

0.625 in.

MaterialSteelHub ConfigurationB
Chain Number50Hub Outside Diameter3.250 in.
Chain Pitch0.625 in.Length thru Bore1.250 in.
Number of Chain Rows1Hub Recessed For ChainNo
Number of Teeth31Construction DetailWelded
Outside Diameter6.521 in.Bore TypeStock Bore
Pitch Diameter6.178 in.Min Bore Size0.750 in.
Single Strand Tooth Thickness0.343 in.Max Bore Size2.250 in.
Hardened TeethNo
Storage Dimension Length6.520 in.Weight4.71 lbs.
Storage Dimension Width6.520 in.Individually PackagedNo
Storage Dimension Height1.250 in.

SKU: 262509

Service manager

on time.. great company thanks john gorth

Read more

SKU: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

Read more

SKU: 251128

Martin s1036 gears

Great Item, for a great deal!

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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
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Reviews

SKU: 262509

Service manager

on time.. great company thanks john gorth

Read more

SKU: 248336

Bushing

PROMPT SHIPPING AND WELL PACKAGED. THANKS

Read more

SKU: 251128

Martin s1036 gears

Great Item, for a great deal!

Read more

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

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/