FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 3/4" |
| Bore Size | 3/4" |
| Bore Type | Finished Bore |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Chain Size | #40 |
| Construction | Solid |
| Construction Type | Solid |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Hub Configuration | B |
| Hub Dia. | 2" |
| Hub Outside Dia. | 2" |
| Individually Packaged | Yes |
| Key Way Size | 3/16" x 3/32" |
| Length Through Bore | 7/8" |
| Length Thru Bore | 7/8" |
| Material | Steel |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 16 |
| Outside Dia. | 2.814" |
| Pitch | 1/2" |
| Pitch Dia. | 2.5629" , 2.563" |
| Screw Size | 1/4"-20 x 1/4" |
| Set Screw Location | (1) Over Keyway And (1) At 90° |
| Set Screw Size | 1/4"-20 |
| Set Screw Thread Type | Coarse |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 15/16" |
| Storage Dimension Length | 2 7/8" |
| Storage Dimension Width | 2 7/8" |
| Type | Bored to Size Type BS |
Shipping Info:
| Ship weight (kg) | 0.31 |
| Ship height (cm) | 2.24 |
| Ship length (cm) | 7.14 |
| Ship width (cm) | 7.14 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Length Thru Bore | Set Screw Size | Key Way Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
40BS9 1/2 | 1.462" | 9 | 7/8" | 1 1/8" | 1/2" | 7/8" | #10-24 | 1/8" x 1/16" | €29.33 | |
![]() |
40BS9 5/8 | 1.462" | 9 | 7/8" | 1 1/8" | 5/8" | 7/8" | 1/4"-20 | 3/16" x 3/32" | €29.33 | |
![]() |
40BS10 1/2 | 1.618" | 10 | 7/8" | 1 1/4" | 1/2" | 7/8" | #10-24 | 1/8" x 1/16" | €30.42 | |
![]() |
40BS10 5/8 | 1.618" | 10 | 7/8" | 1 1/4" | 5/8" | 7/8" | 1/4"-20 | 3/16" x 3/32" | €30.42 | |
![]() |
40BS10 3/4 | 1.618" | 10 | 7/8" | 1 1/4" | 3/4" | 7/8" | 1/4"-20 | 3/16" x 3/32" | €30.42 | |
![]() |
40BS11 1/2 | 1.775" | 11 | 7/8" | 1 3/8" | 1/2" | 7/8" | #10-24 | 1/8" x 1/16" | €31.80 | |
![]() |
40BS11 5/8 | 1.775" | 11 | 7/8" | 1 3/8" | 5/8" | 7/8" | 1/4"-20 | 3/16" x 3/32" | €31.80 |
Explore Products
- SMC VALVES AS3211F-N03-07 Flow Control With Fitting
- GATES 32842504
- PARKER 1PP1D0004953 Pneumatic Actuator
- EDWARDS SIGNALING 270LEDA240V Compact LED Bulb, Double Contact Bayonet, Tubular, Amber, 240 VAC
- J.W. WINCO 253-32-5/16X18-55 Vibration/Shock Absorption Mount, Conical, Tapped, 5/16 Inch Size-18, Steel
- MIDWEST 66544 1/4IP Zinc Plated Steel Female Air Hose Connectors
- PARKER 2.50DSRM03.00 Round Air Cylinder 2-1/2 Inch Bore 3 Inch Stroke
- SMC VALVES JJ5SY1-40R-06D-M5N Solenoid Valve
Explore More
- KEYSHAFT
- SCHAEFER
- SOLER & PALAU
- STAFFORD MFG
- REED MANUFACTURING
- UPS and Surge Suppression Device Accessories
- Surface Protection Film Dispensers
- High Force Hydraulic Punch and Die Sets
- Pads and Applicators
- Aluminum U-Shaped Channel Stock
- MAYHEW TOOLS Nail Pullers
- ANSELL 87-208 Alphatec Pink Chemical Resistant Gloves
- CONDOR Electrical Gloves Protector, White, Cinch Cuff
- CONDOR High Visibility Cowhide Leather Palm Gloves, Yellow
- GLOBE SCIENTIFIC Globe Glass Volumetric Flasks, Wide Mouth, Class A
- WALTER TOOLS F4048 Face Milling Cutter
- TB WOODS Sure Flex Coupling Sleeves
- HOFFMAN Type 12 Gray Inside Two Door Floor Stand Disconnect Enclosures
- APPROVED VENDOR 5/8"-18 Knurled Socket Hex Alloy Steel Shoulder Screws
- SYSTEM SENSOR Horns
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 40BS16 3/4 Roller Chain Sprocket, 40 Chain No., 0.750 Inch Bore, 2.814 Inch Outside Dia. Steel
€43.86 /unit







