FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Type | Finished Bore |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 0.7188" |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Hub Configuration | A |
| Hub Diameter | 3 1/2" |
| Individually Packaged | No |
| Length Through Bore | 0.284" |
| Length Thru Bore | 0.265" |
| Material | Steel |
| Min. Bore Size | 0.7188" |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 43 |
| Outside Dia. | 7.131" |
| Pitch | 1/2" |
| Pitch Dia. | 6.8498" |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 0.284" |
| Storage Dimension Length | 7.132" |
| Storage Dimension Width | 7.132" |
Shipping Info:
| Ship weight (kg) | 1.26 |
| Ship height (cm) | 0.72 |
| Ship length (cm) | 18.11 |
| Ship width (cm) | 18.11 |
| Country of Origin | US |
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | For Chain Number | For Chain Pitch | Bore Type | Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
40A12 | 12 | 1.9319" | 2.166" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €33.41 | |
![]() |
40A13 | 13 | 2.0893" | 2.329" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €33.99 | |
![]() |
40A14 | 14 | 2.247" | 2.491" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €35.37 | |
![]() |
40A15 | 15 | 2.4049" | 2.652" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €35.91 | |
![]() |
40A16 | 16 | 2.5629" | 2.814" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €35.91 | |
![]() |
40A17 | 17 | 2.7211" | 2.975" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €37.25 | |
![]() |
40A18 | 18 | 2.8794" | 3.136" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €37.25 |
Explore Products
- OSG HP455-2362 Square End Mill, Center Cutting, 5 Flutes, 6 mm Milling Dia, 19 mm Length Of Cut
- NEXUS 11HU150A1NS1110A Gas Wall and Ceiling Unit Heater, 150000 BtuH Heating Capacity Input, Propeller
- NTN UELFLU-1/2M Mounted Ball Bearing 1/2 Inch Bore
- DIXON 40PFX3.375 Ferrule, 3-20/64 to 3-23/64 Inch O.D., 2-1/2 Inch Size, Stainless Steel
- MAIN FILTER INC. MF0495596 HP101L181MB Interchange Hydraulic Filter, Glass, 1 Micron Rating, Buna Seal, 17.99 Inch Height
- JESSUP MANUFACTURING 3200-.75
- REGAL 027260AS Extension Spiral Point Tap, M8 x 1.25 Size, D5 Limit, 2 Flutes, Plug .318 Shank, Bright
- BECK PRODUCTS 0330725045 Black Pipe Nipple, Unthreaded, 4 X 36 Inch Size
Explore More
- KEYSHAFT
- MARS AIR SYSTEMS
- FERVI
- TITUS
- TEKTON
- HID Fixture Reflectors
- Sanding Hand Pads
- Parking Curb and Speed Bump Accessories
- Pneumatic Limit Valves
- Hydraulic Metric Cylinders
- DESTACO 630 Series Straight Line Action Clamps
- CONDOR Knit Gloves, Full Finger, Palm Dotted, 7 Gauge, White/Black
- FACOM 115A Monkey Wrenches
- MUELLER INDUSTRIES 782CS-N Y Strainers
- EATON HJW Series Molded Case Circuit Breaker Frames
- BROWNING T55L Series Torque Limiters
- FALLTECH Safety Harnesses for Climbing
- UNEX FLOW CELL Flow Rack Conveyors
- RAYMOND PRODUCTS 2000 Series Mighty King Desk Lifts
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 40A43 Sprocket, 40 Chain, 43 Teeth, 6.850 Inch Pitch Dia., 7.131 Inch O.D., Steel
€63.29 /unit







