FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Type | Bushed |
| Bushing Part Number | SH |
| Bushing Size | SH |
| Bushing Type | Type SH QD |
| 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. | 3" |
| Hub Outside Dia. | 2 3/4" |
| Individually Packaged | Yes |
| Length Through Bore | 1 5/16" |
| Length Thru Bore | 0.812" |
| Material | Steel |
| Max. Bore Size | 1 11/16" |
| Min. Bore Size | 1/2" |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 28 |
| Outside Dia. | 4.738" |
| Pitch | 1/2" |
| Pitch Dia. | 4.4657" , 4.466" |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 15/16" |
| Storage Dimension Length | 5 3/16" |
| Storage Dimension Width | 5 3/16" |
| Type | QD Bushed Type B |
Shipping Info:
| Ship weight (kg) | 0.69 |
| Ship height (cm) | 3.33 |
| Ship length (cm) | 12.04 |
| Ship width (cm) | 12.04 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Storage Dimension Length | Storage Dimension Width | Storage Dimension Height | Length Thru Bore | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
40JA15 | 2.405" | 15 | 1 1/16" | 2.05" | 3 1/16" | 3 1/16" | 13/16" | 14/25" | €58.34 | |
![]() |
40JA16 | 2.563" | 16 | 1 1/16" | 2.062" | 3 1/16" | 3 1/16" | 13/16" | 14/25" | €61.11 | |
![]() |
40JA17 | 2.721" | 17 | 1 1/16" | 2 1/8" | 3 1/16" | 3 1/16" | 13/16" | 14/25" | €66.70 | |
![]() |
40JA18 | 2.879" | 18 | 1 1/16" | 2 1/8" | 3 3/16" | 3 3/16" | 3/4" | 14/25" | €71.31 | |
![]() |
40JA19 | 3.038" | 19 | 1 1/16" | 2 1/8" | 3 1/2" | 3 1/2" | 3/4" | 14/25" | €76.26 | |
![]() |
40SH20 | 3.196" | 20 | 1 5/16" | 2.688" | 3 1/2" | 3 1/2" | 15/16" | 0.812" | €82.44 | |
![]() |
40SH21 | 3.355" | 21 | 1 5/16" | 2 3/4" | 3 7/8" | 3 7/8" | 15/16" | 0.812" | €89.22 |
Explore Products
- EATON DH325NGKLPR Heavy Duty Safety Switch, Single-Throw, 400A, 240V, 3-Pole, Nema 1, Posi-Lok Reverse Pin
- M A FORD 13823620ce Tuffcut X-Al 3 Flute End Mill Finisher, 6.0Mm
- BALDOR MOTOR CDPX3436 SCR Drive Motor, 180V DC, 1750 RPM, 0.75 hp, TEFC, 56C Frame
- LITTLE GIANT PUMPS 95320725 7SV15S4-2W230 Submersible Pump, 1.5 Hp, Stainless Steel
- HOLO-KROME 65014 81044 Socket Head Cap Screw, #10 Size, 1 Inch Length, Black Alloy Steel
- BALDOR / DODGE 23Q20HA14 TIGEAR-2 Right Angle Reducer
- CONTINENTAL 20800021 Industrial Timing Belt, Urethane Carbon, 62 mm Width, 8 mm Pitch, 1,600 mm Lg, 200 Teeth
- SMC VALVES SJ3360-5CU-N3 Solenoid Valve
Explore More
- JESSUP MANUFACTURING
- KEYSHAFT
- AIGNER LABEL HOLDER
- MIRACLE LED
- WRIGHT PRODUCTS
- Storage Building Accessories
- Insulation Displacement Connectors
- Drinking Fountains
- Drum Barrel Pump Accessories
- Confined Space Hoist Mounts
- ALLPAX GASKET CUTTER SYSTEMS 6000 Series Heavy Duty Gasket Cutter Kits
- OIL SAFE Color-Coded Clear Tube Grease Guns, Lever
- DBI-SALA Delta Vest-Style Climbing Harnesses
- DEWALT Auger Safety Glasses
- KEO T-Slot Milling Cutters
- MERIT 4" Surface Conditioning Disc, Aluminium Oxide
- PARKER Accumulator Safey Block Psi Relief
- ARO Inserts
- MERIT BRASS KV108 Hex Ball Valves With Handle
- LITTLE GIANT PUMPS FP Series Wet Rotor Pumps
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 40SH28 Sprocket, QD, 40 Chain, 28 Teeth, 4.466 Inch Pitch Dia., 4.738 Inch O.D., Steel
€113.29 /unit







