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
DS40A19

Image for Illustration purposes only. Actual product may vary

Martin DS40A19 double single roller chain sprocket for #40 chain (1/2" pitch). Type A plain bore flat plate design with 19 teeth, 3.296" OD, and steel construction. Ideal for light-duty power transmission applications.

MODEL DS40A19

SKU

255827

WEIGHT

2.100 lb

UOM

each

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

$100.25 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

Material

Steel

Number Of Teeth

19

Outside Dia

3.296"

Pitch

0.500 in.

MaterialSteelHardened TeethNo
Chain Number40Hub ConfigurationA
Chain Pitch0.500 in.Length thru Bore1.406 in.
Number of Chain Rows2Construction DetailSolid
Number of Teeth19Bore TypeStock Bore
Outside Diameter3.296 in.Min Bore Size0.625 in.
Pitch Diameter3.038 in.Max Bore Size1.688 in.
Single Strand Tooth Thickness0.284 in.
Storage Dimension Length3.375 in.Weight1.85 lbs.
Storage Dimension Width3.375 in.Individually PackagedYes
Storage Dimension Height1.500 in.

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

Read more

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

Read more

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

Read more

SKU: 255872

Met all expectations

Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.

Read more
Reviews

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

Read more

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

Read more

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

Read more

SKU: 255872

Met all expectations

Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.

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/