FREE delivery on orders over €150
MARTIN SPROCKET 40B21SS Roller Chain Sprocket, 40 Chain, 21 Teeth, 3.355 Inch Pitch Dia., 3.618 Inch O.D., SS
Item: AJ9MQUModel: 40B21SS
7 In Stock
3.618"
Ships within 2 days via
€333.36 /unit
Add To Cart
Request a Quote
Payment
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 5/8" to 1 7/8" |
| Bore Type | Finished Bore |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Chain Size | #40 |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 5/8" |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Grade | Grade 303, Grade304 |
| Hub Configuration | B |
| Hub Dia. | 2 3/4" |
| Hub Outside Dia. | 2 3/4" |
| Individually Packaged | No |
| Length Thru Bore | 1" |
| Material | Stainless Steel |
| Max. Bore Size | 1 7/8" |
| Min. Bore Size | 5/8" |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 21 |
| Pitch | 1/2" |
| Pitch Dia. | 3.355" |
| Product Datasheet | martin-sprocket-100a10.pdf |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 1" |
| Storage Dimension Length | 3.778" |
| Storage Dimension Width | 3.778" |
| Type | Type B Single Strand Solid Reboreable |
Shipping Info:
| Ship weight (kg) | 0.8 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 9.19 |
| Ship width (cm) | 9.19 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Material | Pitch Dia. | No. Of Teeth | Length Through Bore | Storage Dimension Length | Storage Dimension Width | Storage Dimension Height | Hub Outside Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
40B8 | Steel | 1.307" | 8 | 7/8" | 1 15/16" | 1 15/16" | 15/16" | 0.984" | €23.84 | |
 |
40B9 | Steel | 1.462" | 9 | 7/8" | 1 15/16" | 1 15/16" | 15/16" | 1 1/16" | €24.93 | |
 |
40B10 | Steel | 1.618" | 10 | 7/8" | 1 15/16" | 1 15/16" | 15/16" | 1 1/4" | €25.49 | |
 |
40B11 | Steel | 1.775" | 11 | 7/8" | 2 9/16" | 2 9/16" | 15/16" | 1 3/8" | €27.97 | |
 |
40B12 | Steel | 1.932" | 12 | 7/8" | 2 9/16" | 2 9/16" | 15/16" | 1 9/16" | €29.88 | |
 |
40B13 | Steel | 2.089" | 13 | 7/8" | 2 9/16" | 2 9/16" | 15/16" | 1 9/16" | €30.42 | |
 |
40B14 | Steel | 2.247" | 14 | 7/8" | 2 9/16" | 2 9/16" | 15/16" | 1 11/16" | €30.42 |
Explore Products
- HUBBELL - BRYANT NPJJ2I Wallplates and Box Covers, Wallplates, Nylon, 2-Gang, Jumbo Toggle Openings, Ivory
- GATES 12G-12FFORX90MXBULK
- RAIN BIRD SRK-CP/CPF Solenoid Replacement Kit Plastic
- LIFT-ALL 12QOGM10X23 1/2 Inch Qog x 23 Ft. Mech Quad Oblong With Grab Hook G100 Chain Sling
- SMC VALVES SS5Y5-12SEA-14B Solenoid Valve, 4/5 Port
- REGAL 027529AS64 Hand Tap, M20 x 1.5 Size, 4 Flutes, Taper, +.127mm With Chrome over Nitride
- BRENNAN INDUSTRIES 1966-61-12-12 Brennan 1966-61-12-12
- APEX-TOOLS 3218-D Socket
Explore More
- KEYSHAFT
- NELSON STUD WELDING INC.
- NITE IZE
- BLACKBURN SAMPLING
- HILMOR
- Heat Guns
- Rags
- Drain Guns and Kits
- Radial Blade Blower, Direct Drive
- Surface Testers
- DESTACO 630 Series Straight Line Action Clamps
- CONDOR Electrical Gloves Protector, Beige/Orange
- MEMPHIS GLOVE Ninja Flex Work Gloves
- MEMPHIS GLOVE Big Jake A+ Side Leather Palm Work Gloves
- DESTACO 375 Series Pull Action Latch Clamps, Narrow Base
- APPROVED VENDOR #4-48 Fully Threaded Standard Hex Passivated Stainless Steel Flat Machine Screws
- IRON HORSE Start Capacitors
- DESTACO DL-B Series Linear Base Slides
- 80/20 Quick Frame Series 9010 Square Tube Profiles
- BRISKHEAT 2 AFH Series Aluminum Foil Heaters
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 40B21SS Roller Chain Sprocket, 40 Chain, 21 Teeth, 3.355 Inch Pitch Dia., 3.618 Inch O.D., SS
€333.36 /unit