FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Type | Finished Bore |
| Chain Number | 41 |
| Chain Pitch | 1/2" |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 5/8" |
| For Chain Number | 41 |
| For Chain Pitch | 1/2" |
| Hub Configuration | A |
| Individually Packaged | No |
| Length Through Bore | 0.217" |
| Material | Steel |
| Min. Bore Size | 5/8" |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 25 |
| Outside Dia. | 4.258" |
| Pitch | 1/2" |
| Pitch Dia. | 3.9894" |
| Product Datasheet | martin-sprocket-100a10.pdf |
| Single Strand Tooth Thickness | 0.227" |
| Storage Dimension Height | 0.227" |
| Storage Dimension Length | 4.26" |
| Storage Dimension Width | 4.26" |
Shipping Info:
| Ship weight (kg) | 0.32 |
| Ship height (cm) | 0.58 |
| Ship length (cm) | 10.82 |
| Ship width (cm) | 10.82 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | For Chain Number | For Chain Pitch | Bore Type | Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
41A15 | 15 | 2.4049" | 2.652" | 0.217" | 41 | 1/2" | Finished Bore | 1/2" | €34.89 | |
![]() |
41A16 | 16 | 2.5629" | 2.814" | 0.217" | 41 | 1/2" | Finished Bore | 1/2" | €35.37 | |
![]() |
41A17 | 17 | 2.7211" | 2.975" | 0.217" | 41 | 1/2" | Finished Bore | 1/2" | €35.91 | |
![]() |
41A18 | 18 | 2.8794" | 3.136" | 0.217" | 41 | 1/2" | Finished Bore | 1/2" | €35.91 | |
![]() |
41A19 | 19 | 3.0378" | 3.296" | 0.217" | 41 | 1/2" | Finished Bore | 1/2" | €37.25 | |
![]() |
41A20 | 20 | 3.1962" | 3.457" | 0.217" | 41 | 1/2" | Finished Bore | 1/2" | €37.84 | |
![]() |
41A21 | 21 | 3.3548" | 3.617" | 0.217" | 41 | 1/2" | Finished Bore | 1/2" | €38.91 |
Explore Products
- LIFT-ALL DSV602DX36IN Sling Vertical Drum W2in
- BUSSMANN KAX-8 Semiconductor Fuse, Fast Blow, 8A, 250VAC
- VERMONT GAGE 122108120 Step Assembly, Class Z, Green
- HAYWARD TC1300SE Check Valve Pvc 3 Inch Skt 10-1/2 Inch Length
- EATON FDB3125LS08 Molded Case Circuit Breaker, Type Fdb, 3-Pole, 125A, 600 Vac, 250 Vdc, Line And Load
- MICRO 100 QBT-180750X Boring Bar, 0.055 Inch Centerline Offset, 0.18 Inch Head Width, 0.196 Inch Min. Bore Dia.
- BROWNING 1110T10 COVER
- ZOELLER 002227
Explore More
- ATP
- KEYSHAFT
- MARKS USA
- SNYDER INDUSTRIES
- US TAPE
- Engine Accessories
- Gate and Globe Valves
- Ponchos
- Encapsulated Chemical Suits
- ESD and Cleanroom Chairs
- AKRO-MILS 30128 Shelf Bins
- KRYTOX NRT 8906 Series Nonreactive Grease
- CHICAGO PROTECTIVE APPAREL ARC Flash Jacket And Bib Kit
- CONDOR Cowhide Leather Palomino Driver Gloves
- KEO Center Reamers, 3-Flute
- DURHAM MANUFACTURING Industrial Cabinets
- STANLEY Hanging Door Hardware
- NITRA AF2 Series Filters
- NORTON ABRASIVES Charger NZ ZA Resin Bond Mounted Points
- PARKER Fast And Tite Series Male Elbows
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
MARTIN SPROCKET 41A25 Sprocket, 41 Chain, 25 Teeth, 3.989 Inch Pitch Dia., 4.258 Inch O.D., Steel
€42.75 /unit


