FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 3/8" to 1" |
| Bore Type | Finished Bore |
| Chain Number | 25 |
| Chain Pitch | 1/4" |
| Chain Size | #25 |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 3/8" |
| For Chain Number | 25 |
| For Chain Pitch | 1/4" |
| Grade | Grade 303, Grade304 |
| Hub Configuration | B |
| Hub Dia. | 1 1/2" |
| Hub Outside Dia. | 1 1/2" |
| Individually Packaged | No |
| Length Through Bore | 5/8" |
| Length Thru Bore | 5/8" |
| Material | Stainless Steel |
| Max. Bore Size | 1" |
| Min. Bore Size | 3/8" |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 25 |
| Outside Dia. | 2.129" |
| Pitch | 1/4" |
| Pitch Dia. | 1.995" |
| Product Datasheet | martin-sprocket-100a10.pdf |
| Single Strand Tooth Thickness | 0.11" |
| Storage Dimension Height | 5/8" |
| Storage Dimension Length | 2.209" |
| Storage Dimension Width | 2.209" |
| Type | Type B Single Strand Solid Reboreable |
Shipping Info:
| Ship weight (kg) | 0.15 |
| Ship height (cm) | 1.6 |
| Ship length (cm) | 5.41 |
| Ship width (cm) | 5.41 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Material | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Storage Dimension Length | Storage Dimension Width | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
25B9 | Steel | 0.731" | 9 | 1/2" | 0.438" | 1/4" | 0.837" | 0.837" | €21.93 | |
![]() |
25B10 | Steel | 0.809" | 10 | 1/2" | 1/2" | 1/4" | 0.919" | 0.919" | €22.47 | |
![]() |
25B11 | Steel | 0.8874" | 11 | 1/2" | 0.563" | 1/4" | 1.001" | 1.001" | €23.02 | |
![]() |
25B12 | Steel | 0.966" | 12 | 1/2" | 5/8" | 1/4" | 1.083" | 1.083" | €23.84 | |
![]() |
25B14 | Steel | 1.1235" | 14 | 1/2" | 0.813" | 1/4" | 1.245" | 1.245" | €25.49 | |
![]() |
25B15 | Steel | 1.2024" | 15 | 1/2" | 0.891" | 1/4" | 1.326" | 1.326" | €25.49 | |
![]() |
25B16 | Steel | 1.2815" | 16 | 1/2" | 0.969" | 1/4" | 1.407" | 1.407" | €25.98 |
Explore Products
- 3M 7000031557 80610785216 / 36620 / FP0.188AS6"P Heat Shrink Tubing, Assort Colors, Pn, 3 Each Of 7 Colors
- ROMOLD CS9 Storage Box, 1585 x 675 x 1278mm Size, 10 Drums, 25L Drum Capacity, Steel
- DIXON FLC2404-02 Male Tube x Male NPTF, 1/8 Inch Male Thread, 1/8 Inch Tube O.D.
- 3M 7100205058 XC991856128 / 75579 Vitrified Grinding Wheel
- RHEEM AP11126C-1 Vent Tube
- LYNDEX-NIKKEN CAT50-SF0625-3.15CP Shrink Fit Tool Holder, 5/8 Inch Shank Dia
- AIR HANDLER 15A718 Air Filter 9 x 20 x 1 Inch Fiberglass
- GRAINGER 21603_12_0 Aluminum Rod 7075, 2 3/4 Inch Outside Dia, 12 Inch Overall Length
Explore More
- BEECH DESIGN & MANUFACTURING
- KEYSHAFT
- VENTAMATIC
- AMERICAN IRON WORKS
- GC VALVES
- Coring Rig
- Toggle Clamp Spindle Assemblies
- Coiled Air Hose Assembly
- Liquid Tight Conduit Fittings
- Laboratory Sinks
- DWYER INSTRUMENTS MAFS Series Metal Averaging Flow Sensors
- DESTACO 3031, 3051 Series Pull Action Latch Clamps
- BERKSHIRE CORPORATION BCR Nylon Full Finger Gloves
- CONDOR Cowhide Leather Premium Gloves, Brown
- NEWSTRIPE HashMark Master
- VERMONT GAGE Go Standard Thread Plug Gages, 12-28 Unf
- EATON BR Series Plug In Circuit Breakers
- HUB CITY 3206 Series PowerCubeX Worm Gear Reducers
- KIMBLE CHASE Clear Glass Shell Vials, Plug Style Needle Closure
- TUNGALOY MVJNR/L General Indexable Turning Tools
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 25B25SS Roller Chain Sprocket, 25 Chain, 25 Teeth, 1.995 Inch Pitch Dia., 2.129 Inch O.D., SS
€202.80 /unit







