FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 5/8" |
| Bore Size | 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 |
| Keyway Size | 3/16" x 3/32" |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Steel |
| No. Of Teeth | 29 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 29 |
| Outside Dia. | 4.897" |
| Pitch | 1/2" |
| Pitch Dia. | 4.6245" |
| Set Screw Location | (1) Over Keyway And (1) At 90° |
| Set Screw Size | 1/4"-20 |
| Set Screw Thread Type | Coarse |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 1" |
| Storage Dimension Length | 4.897" |
| Storage Dimension Width | 4.897" |
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 | Set Screw Location | Bore Size | For Chain Number | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
40BS9 1/2 | 9 | 1.4619" | 1.674" | 7/8" | #10-24 | (2) 90° Apart (No Keyway) | 1/2" | 40 | €29.33 | |
![]() |
40BS9 5/8 | 9 | 1.4619" | 1.674" | 7/8" | 1/4"-20 | (1) Over Keyway And (1) At 90° | 5/8" | 40 | €29.33 | |
![]() |
40BS10 1/2 | 10 | 1.618" | 1.839" | 7/8" | #10-24 | (2) 90° Apart (No Keyway) | 1/2" | 40 | €30.42 | |
![]() |
40BS10 5/8 | 10 | 1.618" | 1.839" | 7/8" | 1/4"-20 | (1) Over Keyway And (1) At 90° | 5/8" | 40 | €30.42 | |
![]() |
40BS10 3/4 | 10 | 1.618" | 1.839" | 7/8" | 1/4"-20 | (1) Over Keyway And (1) At 90° | 3/4" | 40 | €30.42 | |
![]() |
40BS11 1/2 | 11 | 1.7747" | 2.003" | 7/8" | #10-24 | (2) 90° Apart (No Keyway) | 1/2" | 40 | €31.80 | |
![]() |
40BS11 5/8 | 11 | 1.7747" | 2.003" | 7/8" | 1/4"-20 | (1) Over Keyway And (1) At 90° | 5/8" | 40 | €31.80 |
Explore Products
- VOLKEL 22462 Round Die, HSS DIN 223, BSW 1.3/4 x 5 Size
- HAMILTON S-52K-5DB Standard Duty Kingpinless Swivel Caster, 5 X 2 Inch Size
- SPEAKMAN S-2280-BJ Shower Head, Commercial
- PASS AND SEYMOUR PS5666HGAN Angle Plug, 15A, 250V, Black And Clear
- BUSSMANN NDN1-WH Din Rail Terminal Block, 90 A, 600 V
- SLOAN 3010818 Single-Flush Manual Exposed Flushometer, 3.5 Gpf, Polished Brass
- DORIAN NRR16-3D
- TRICO 31821 Watchdog Oiler, Glass Reservoir, 1 Inch NPT, 4 oz. Capacity, 6-1/4 Inch Size
Explore More
- DELTA
- HUOT
- KEYSHAFT
- MOODY TOOL
- WOLVERINE
- Belt Accessories
- Engine Stands and Cranes
- Grating Channels Flooring Rungs and Treads
- Filter Regulator Lubricators (FRL)
- Adhesive Tape Measures
- DESTACO 371-M Series Pull Action Latch Clamps
- VIEGA PROPRESS XL-C Caps, Copper, Press Connection
- TEMPCO PCM-1000 Series Pre-Wired Control Boxes
- RUD CHAIN VRM VIP Eye Nuts, Metric
- GLOBE SCIENTIFIC Flange Plug Caps, For 13mm Tubes
- METRO 2 Shelf Wire Cart
- MERSEN FERRAZ Protistor fuses, 660VDC
- BENCHMARK SCIENTIFIC Accuris Series Qmax Green No Rox, One-Step RT-qPCR Kits
- BALDOR / DODGE GT, Four-Bolt Flange Grip Tight Adapter Ball Bearings
- KNIPEX Bent Long Nose Pliers
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 40BS29 5/8 Roller Chain Sprocket, Bore To Size, 0.625 Inch Bore, 4.897 Inch Outside Dia. Steel
€110.51 /unit







