FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 5/8" |
| Bore Type | Finished Bore |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Construction | Welded |
| Construction Type | Welded |
| Finished Bore Size | 5/8" |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Hub Configuration | B |
| Hub Diameter | 3 1/4" |
| Hub Outside Dia. | 3 1/4" |
| Individually Packaged | No |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Steel |
| Max. Bore Size | 2 1/4" |
| Min. Bore Size | 5/8" |
| No. Of Teeth | 29 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 29 |
| Outside Dia. | 4.897" |
| Pitch | 1/2" |
| Pitch Dia. | 4.6245" |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 1" |
| Storage Dimension Length | 4.9" |
| Storage Dimension Width | 4.9" |
Shipping Info:
| Ship weight (kg) | 1.26 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 12.45 |
| Ship width (cm) | 12.45 |
| Country of Origin | US |
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | Set Screw Size | For Chain Pitch | For Chain Number | Bore Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
40B8 | 8 | 1.3066" | 1.507" | 7/8" | - | 1/2" | 40 | Finished Bore | €23.84 | |
![]() |
40B9 | 9 | 1.4619" | 1.674" | 7/8" | - | 1/2" | 40 | Finished Bore | €24.93 | |
![]() |
40B10 | 10 | 1.618" | 1.839" | 7/8" | 3/4"-10 | 1/2" | 40 | Finished Bore | €25.49 | |
![]() |
40B11 | 11 | 1.7747" | 2.003" | 7/8" | - | 1/2" | 40 | Finished Bore | €27.97 | |
![]() |
40B12 | 12 | 1.9319" | 2.166" | 7/8" | - | 1/2" | 40 | Finished Bore | €29.88 | |
![]() |
40B13 | 13 | 2.0893" | 2.329" | 7/8" | - | 1/2" | 40 | Finished Bore | €30.42 | |
![]() |
40B14 | 14 | 2.247" | 2.491" | 7/8" | 1/4"-20 | 1/2" | 40 | Finished Bore | €30.42 |
Explore Products
- PASS AND SEYMOUR RS100AX Switch, Auxiliary Contact, 100A
- CHICAGO-LATROBE 53922 Jobber Length Drill Bit, 29/64 Inch Size, 4-3/16 Inch Flute Length, TiN Finish
- LIFT-ALL EE1603DFX4 Web Sling Eye And Eye L4ft 3600lb W3in
- NORLAKE 161450 NOR-LAKE SCIENTIFIC 161450
- WINSMITH E13XDTS2X000DN Gear Reducer, Double Worm Gear, Solid Input Shaft
- ZSI-FOSTER W500ST30442IN Solid Channel, 1-5/8 x 13/16 Inch Size, 42 Inch Pre-Cut Length
- SPEARS VALVES 1888-240C Nipple, Threaded One End, Schedule 80, 2-1/2 x 24 Size, CPVC
- VERMONT GAGE 912200720 Pin Gage, Class ZZ, NoGo, BG, 0.72 mm Size
Explore More
- DANDY LIFT
- KEYSHAFT
- MASON
- SHEL LAB
- INSTOCK
- Supplied Air Pump Packages
- Hammer Drill Accessories
- Revolving Storage Bin Accessories
- Pipe Freezing and Pipe Thawing Units
- Pneumatic Controllers
- MEMPHIS GLOVE Pigskin Leather Palm Gloves
- IRONCAT MIG Welding Gloves, Premium Cowhide Leather
- LOUISVILLE AE2100 Series Aluminum Single Ladders
- DESTACO 205 Series Horizontal Hold Down Clamps, Solid Bar
- TEMPCO Gemini Series Twin Bore IR Heaters
- LAB SAFETY SUPPLY Standard Spout, Vented Wash Bottle, Wide Mouth
- LABELMASTER Cargo Aircraft Only Label
- BENCHMARK SCIENTIFIC Blocks For Multi Therm Series Shakers
- MERSEN FERRAZ 7.2kV DIN Mount Motor Fuses
- BISON GEAR & ENGINEERING 100 Series Inline Parallel Shaft AC Gearmotors
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 40B29 Sprocket, 40 Chain, 29 Teeth, 4.625 Inch Pitch Dia., 4.897 Inch O.D., Steel
€88.80 /unit







