FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 5/8" |
| Bore Type | Finished Bore |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 5/8" |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Hub Configuration | B |
| Hub Outside Dia. | 2 5/16" |
| Individually Packaged | No |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Stainless Steel |
| Max. Bore Size | 1 1/2" |
| Min. Bore Size | 5/8" |
| No. Of Teeth | 18 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 18 |
| Outside Dia. | 3.136" |
| Pitch | 1/2" |
| Pitch Dia. | 2.879" |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 1" |
| Storage Dimension Length | 3.292" |
| Storage Dimension Width | 3.292" |
Shipping Info:
| Ship weight (kg) | 0.56 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 7.98 |
| Ship width (cm) | 7.98 |
| Country of Origin | US |
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | Set Screw Size | For Chain Pitch | For Chain Number | Bore Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
40B8 | 8 | 1.3066" | 1.507" | 7/8" | - | 1/2" | 40 | Finished Bore | €23.84 | |
![]() |
40B9 | 9 | 1.4619" | 1.674" | 7/8" | - | 1/2" | 40 | Finished Bore | €24.93 | |
![]() |
40B10 | 10 | 1.618" | 1.839" | 7/8" | 3/4"-10 | 1/2" | 40 | Finished Bore | €25.49 | |
![]() |
40B11 | 11 | 1.7747" | 2.003" | 7/8" | - | 1/2" | 40 | Finished Bore | €27.97 | |
![]() |
40B12 | 12 | 1.9319" | 2.166" | 7/8" | - | 1/2" | 40 | Finished Bore | €29.88 | |
![]() |
40B13 | 13 | 2.0893" | 2.329" | 7/8" | - | 1/2" | 40 | Finished Bore | €30.42 | |
![]() |
40B14 | 14 | 2.247" | 2.491" | 7/8" | 1/4"-20 | 1/2" | 40 | Finished Bore | €30.42 |
Explore Products
- APOLLO VALVES 7630849 Ball Valve, 2 Inch NPT, Double U-End, Stainless Steel, Assembled Dry
- CASH VALVE BFBSSSZTS01AD2-0075 Pressure Regulator, 3/8 Inch Inlet Size, 3/8 Inch Outlet Size, 3 7/8 Inch Length
- DIXON NAPRAVF250-80 Pressure Reducing Angle Valve, Factory Set, Brass, Female x Female
- KM SYSTEMS KM32TSS25GMCLNR12 Indexable Cutting Head Unit, Cn Insert, 80 Degree Diamond, 0 Degree Insert Clearance Angle
- LOVEJOY 69790400031 C 7/8 HUB 3/4 3/16X3/32KW Gear Coupling Hub, With Keyway, Bore 3/4 In, Steel
- ACME ELECTRIC T3750K0083BS Distribution Transformer, Low Voltage, Three Phase, 600/208V, 750kVA, Shielded
- JUNO LIGHTING GROUP IC22RLED G4 06LM 35K 90CRI MVOLT ZT10 LED Recessed Down Light, 6 Inch Nominal Size, 3500K, 600 lm Light Output
- OSG 71400916 Square End Mill, Center Cutting, 4 Flutes, 10 mm Milling Dia, 25 mm Length Of Cut
Explore More
- KEYSHAFT
- VULCAN
- VNM SIGNMAKER
- DIVERSIFIED PLASTICS
- VALVOLINE
- AC Gearmotors
- Sprinkler Valves
- Strip Doors
- Electric Valve Actuators
- Chain Link Gate Hardware
- ANSELL 97-003 Activarmr Cut Resistant Gloves
- CONDOR Cowhide Leather Driver Gloves, Shirred Cuff, Yellow
- CONDOR Leather Gloves, Standard, Straight Thumb, Beige
- PYRAMEX Goliath Full Frame Eyewears
- RUD CHAIN PP-VIP PowerPoint Direct VIP Chain Connections, Inch
- MASON Floor Mount Vibration Isolator
- PROTO Portable Tool Box
- BROWNING Steel Single Sprockets With Split Taper Bushings For No. 80 Chain
- BISHOP-WISECARVER UtiliTrak Series Hex Nuts
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 40B18SS Roller Chain Sprocket, 40 Chain, 18 Teeth, 2.879 Inch Pitch Dia., 3.136 Inch O.D., SS
€233.52 /unit







