FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 3/8" to 1 1/2" |
| Bore Type | Bushed |
| Bushing Part Number | H |
| Bushing Size | H |
| Bushing Type | MST H |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Chain Size | #40 |
| Construction | Solid |
| Construction Type | Solid |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Hardened Teeth | 1 |
| Hub Configuration | B |
| Hub Dia. | 2 1/2" |
| Hub Outside Dia. | 2 1/2" |
| Individually Packaged | Yes |
| Length Through Bore | 7/8" |
| Length Thru Bore | 7/8" |
| Material | Steel |
| Max. Bore Size | 1 1/2" |
| Min. Bore Size | 3/8" |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 23 |
| Outside Dia. | 3.938" |
| Pitch | 1/2" |
| Pitch Dia. | 3.672" |
| Product Datasheet | martin-sprocket-100a10.pdf |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 15/16" |
| Storage Dimension Length | 4 5/16" |
| Storage Dimension Width | 4 5/16" |
| Type | Type 3 Single Strand Solid Bushed |
Shipping Info:
| Ship weight (kg) | 0.5 |
| Ship height (cm) | 2.24 |
| Ship length (cm) | 10.01 |
| Ship width (cm) | 10.01 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Chain Size | Storage Dimension Length | Storage Dimension Width | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
40P31 | 4.942" | 31 | 1 15/16" | 3 1/4" | 1/2" to 1 3/4" | 40 | 5.217" | 5.217" | €155.31 | |
![]() |
40P32 | 5.1011" | 32 | 1 5/16" | 3" | 1/2" to 1 3/4" | #40 | 5 1/2" | 5 1/2" | €155.46 | |
![]() |
40P33 | 5.2601" | 33 | 1 5/16" | 3 1/4" | 1/2" to 1 3/4" | #40 | 5.536" | 5.536" | €157.04 | |
![]() |
40P34 | 5.419" | 34 | 1 15/16" | 3 1/4" | 1/2" to 1 3/4" | 40 | 5.696" | 5.696" | €158.62 | |
![]() |
40P35 | 5.5779" | 35 | 1 5/16" | 3" | 1/2" to 1 3/4" | #40 | 6" | 6" | €160.48 | |
![]() |
40P36 | 5.7369" | 36 | 1 5/16" | 3 1/4" | 1/2" to 1 3/4" | #40 | 6.015" | 6.015" | €169.06 | |
![]() |
40P37 | 5.8958" | 37 | 1 5/16" | 3 1/4" | 1/2" to 1 3/4" | #40 | 6.175" | 6.175" | €174.19 |
Explore Products
- MORSE CUTTING TOOLS 12508 MT5412508 Jobber Drill, 9.3 mm Dia., 9.3 mm Shank Dia., 125 mm OAL, 81 mm Flute Length, 130 Deg., Wide Land Parabolic Flute, HSSCo, Straw
- SMC VALVES CDQ2B20-5DZ-M9PVL Compact Cylinder, Double Acting, Single Rod, 20Mm Bore Size, 5 Mm Stroke Length
- PLAST-O-MATIC TEBVF6-1-100EPT-CP Electrically Actuated Ball Valve, CPVC, NPT Threaded Connection, EPDM Seal, 1 Inch Size
- SMC VALVES NAC6000-N10-3 Filter Regulator
- LIFT-ALL 12SEW10X8 1/2 Inch Se x 8 Ft. Welded Single Endless Basket With Oblong G100 Chain Sling
- APOLLO VALVES C163914 Nut, 3/8-24 Inch Size, Carbon Steel, Zinc Plated
- APPLETON ELECTRIC 0ZGPLG100RA
- PARKER 1P4MA0034223 Pneumatic Actuator
Explore More
- HALLOWELL
- KEYSHAFT
- REELCRAFT
- LYNDEX-NIKKEN
- DRUCKER DIAGNOSTICS
- Communication Cables
- Wireway Fittings
- Cast Iron Rod Stock
- Tachometer Sensors
- Pipe Fitting Kits
- REESE Interlock Ball Mounts
- VIBCO SCR Adjustable Speed and Force Electric Vibrators
- ANVIL 1122 Series Couplings, Right/Left, Galvanized
- ANVIL 005FG Series J Style Hangers, Zinc Plated, Felt-Lined
- ANVIL AS665 Series Four Hole Double Corner Connectors
- FABORY 1/2" Steel General Dowel Pins
- ATP Tubings
- HUB CITY Heavy Duty PTO Spline Adapters
- SEALMASTER USFC5000A Series Unitized Spherical Flange Cartridge Bearings
- BURNDY Ferrules
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 40H23H Sprocket, MST, 40 Chain, 23 Teeth, 3.672 Inch Pitch Dia., 3.938 Inch O.D., Steel
€130.25 /unit



