Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

Download Now

Add products to your shopping cart
Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you're viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
50BS50 1 3/16

Image for Illustration purposes only. Actual product may vary

Martin 50BS50 1 3/16 is a Type B Finished Bore roller chain sprocket for #50 chain (5/8" pitch). Features 50 teeth, a 1-3/16" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a standard

MODEL 50BS50 1 3/16

SKU

263072

WEIGHT

9.880 lb

UOM

each

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

$107.57 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Typically Ships in: 1 day

Returnable: See conditions

Bore

1-3/16"

Material

Steel

Number Of Teeth

50

Outside Dia

10.309"

Pitch

0.625 in.

Teeth

50

MaterialSteelHub Outside Diameter3.750 in.
Chain Number50Length thru Bore1.250 in.
Chain Pitch0.625 in.Hub Recessed For ChainNo
Number of Chain Rows1Construction DetailWelded
Number of Teeth50Bore TypeBored To Size
Outside Diameter10.309 in.Finished Bore Size1.188 in.
Pitch Diameter9.954 in.Key Way Size1/4 X 1/8 in.
Single Strand Tooth Thickness0.343 in.Set Screw Size5/16-18X5/16 in.
Hardened TeethNoSet Screw Location(2) Set Screws (1) Over Kw And (1) At 90
Hub ConfigurationB
Storage Dimension Length10.309 in.Weight9.20 lbs.
Storage Dimension Width10.309 in.Individually PackagedNo
Storage Dimension Height1.250 in.

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

Read more

SKU: 250135

Has the parts

Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.

Read more

SKU: 265185

Great prices and quality products

Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)

Read more

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

Read more
Reviews

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

Read more

SKU: 250135

Has the parts

Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.

Read more

SKU: 265185

Great prices and quality products

Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)

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/