FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 3/4" to 2 3/8" |
| Bore Type | Finished Bore |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Chain Size | #40 |
| Construction | Welded |
| Construction Type | Welded |
| Finished Bore Size | 3/4" |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Grade | Grade 303, Grade304 |
| Hub Configuration | B |
| Hub Dia. | 3 1/2" |
| Hub Outside Dia. | 3 1/2" |
| Individually Packaged | No |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Stainless Steel |
| Max. Bore Size | 2 3/8" |
| Min. Bore Size | 3/4" |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 60 |
| Outside Dia. | 9 21/25" , 9.84" |
| Pitch | 1/2" |
| Pitch Dia. | 9.554" |
| Product Datasheet | martin-sprocket-100a10.pdf |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 1" |
| Storage Dimension Length | 4.522" |
| Storage Dimension Width | 4.522" |
| Type | Type B Single Strand Welded Reboreable |
Shipping Info:
| Ship weight (kg) | 3.54 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 24.99 |
| Ship width (cm) | 24.99 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Pitch Dia. | Outside Dia. | Bore Dia. | Length Through Bore | Hub Dia. | Set Screw Size | For Chain Pitch | For Chain Number | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
40B8 | 1.3066" | 1.507" | 1/2" | 7/8" | 0.984" | - | 1/2" | 40 | €23.84 | |
![]() |
40B9 | 1.462" | 1.674" | 1/2" | 7/8" | 1 1/8" | - | 1/2" | 40 | €24.93 | |
![]() |
40B10 | 1.618" | 1.839" | 1/2" | 7/8" | 1 1/4" | 3/4"-10 | 1/2" | 40 | €25.49 | |
![]() |
40B11 | 1.775" | 2.003" | 1/2" | 7/8" | 1 3/8" | - | 1/2" | 40 | €27.97 | |
![]() |
40B12 | 1.932" | 2.166" | 1/2" | 7/8" | 1.593" | - | 1/2" | 40 | €29.88 | |
![]() |
40B13 | 2.089" | 2.329" | 1/2" | 7/8" | 1.563" | - | 1/2" | 40 | €30.42 | |
![]() |
40B14 | 2.247" | 2.491" | 1/2" | 7/8" | 1.688" | 1/4"-20 | 1/2" | 40 | €30.42 |
Explore Products
- GRAINGER P12S-R050B-P3 Plate Caster, Swivel, 200 Lbs. Load Rating, 5 Inch Wheel Dia., Rubber
- BALDWIN FILTERS BT438 Hydraulic Filter Spin-on
- SMC VALVES NVK3120-3G-01T Valve, 1/8 Inch N Port
- SMC VALVES ITV1030-03N2CL4 Regulator, 1/4 Inch Size
- WALTER TOOLS A3289DPL-6.3 5537167 Coolant Fed Drill 6.3mm 140 Carbide
- GATES 7807-3566 Light Duty Sheave Pulley, 5/8 Inch Bore
- GROVE GEAR EL8210034.00 EL-B821-60-D Right Angle Gear Reducer, 60 to 1 Reduction Ratio, 29 RPM Output, 940 lb-in Torque, Aluminum
- SALSBURY INDUSTRIES 3911S-2PSFU Outdoor Parcel Locker, 17.5 x 69.25 x 19 Inch Size, 11 Door High, Sandstone
Explore More
- KEYSHAFT
- Barrier Flagging and Underground Tapes
- PA System Speakers
- Marine Bilge Pumps
- Float Valve Accessories
- Chromatography Syringes
- DESTACO 330-M Series Pull Action Latch Clamps
- VIEGA PROPRESS Union Zero Lead Bronze Press x Press
- LOC-LINE Acid Resistant Y Fittings
- RUD CHAIN Locknuts
- ANVIL AF035D Series Model K Lateral Sway Brace, Electro Galvanized
- SIMPSON ELECTRIC Digital Panel Meter Dc Voltage
- WALTER TOOLS A3393TTP Series, Coolant Fed Drill 140 Carbide
- CEMENTEX USA Robertson Screwdrivers
- MARTIN SPROCKET J-STL Series QD Bushings
- GUARDAIR GunVac Handheld Vacuum Kits
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 40B60SS Roller Chain Sprocket, 40 Chain, Stock Bore, 60 Teeth, 9.554 Inch Pitch Dia., SS
€892.48 /unit







