FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 1" |
| Bore Type | Finished Bore |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Construction | Welded |
| Construction Type | Welded |
| Finished Bore Size | 1" |
| For Chain Number | 50 |
| For Chain Pitch | 5/8" |
| Hub Configuration | B |
| Hub Diameter | 3 3/4" |
| Hub Outside Dia. | 3 3/4" |
| Individually Packaged | No |
| Length Through Bore | 1 1/4" |
| Length Thru Bore | 1 1/4" |
| Material | Steel |
| Max. Bore Size | 2 1/2" |
| Min. Bore Size | 1" |
| No. Of Teeth | 52 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 52 |
| Outside Dia. | 10.707" |
| Pitch | 5/8" |
| Pitch Dia. | 10.3514" |
| Pitch Diameter | 10.351" |
| Single Strand Tooth Thickness | 0.343" |
| Storage Dimension Height | 1 1/4" |
| Storage Dimension Length | 10.71" |
| Storage Dimension Width | 10.71" |
Shipping Info:
| Ship weight (kg) | 4.61 |
| Ship height (cm) | 3.18 |
| Ship length (cm) | 27.2 |
| Ship width (cm) | 27.2 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | Number Of Teeth | Outside Dia. | Length Through Bore | Set Screw Size | For Chain Number | For Chain Pitch | Bore Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
50B8 | 1.6332" | 8 | 1.884" | 1" | - | 50 | 5/8" | Finished Bore | €33.41 | |
![]() |
50B9 | 1.8274" | 9 | 2.092" | 1" | - | 50 | 5/8" | Finished Bore | €33.99 | |
![]() |
50B10 | 2.023" | 10 | 2.299" | 1" | - | 50 | 5/8" | Finished Bore | €37.25 | |
![]() |
50B11 | 2.218" | 11 | 2.504" | 1" | - | 50 | 5/8" | Finished Bore | €39.75 | |
![]() |
50B12 | 2.4148" | 12 | 2.708" | 1" | - | 50 | 5/8" | Finished Bore | €41.36 | |
![]() |
50B13 | 2.6116" | 13 | 2.911" | 1" | - | 50 | 5/8" | Finished Bore | €43.29 | |
![]() |
50B14 | 2.8087" | 14 | 3.113" | 1" | 1/4"-20 | 50 | 5/8" | Finished Bore | €45.21 |
Explore Products
- EATON HJD3200CVH08 Molded Case Circuit Breaker, J-Frame, 200A, 3-Pole, Hjd Breaker
- BUSSMANN SPH50SP4600WYNG
- BALDOR / DODGE 219752 18X36 CR WI XT25 MD Wing Pulley
- EATON DD367NWKW Single-Throw Fused Safety Switch, Double Door, 800A, 3-Pole, Four-Wire, 600 V
- BOSTON GEAR 710-50-H Reducer, 0.375 Inch Size, 0.5 Inch Dia., Double
- SMC VALVES CQ2D25-10T Compact Cylinder, 25 mm Size, Spring Extended
- HAMMOND MPB9LG Pushbutton Enclosure, 9 Holes, 22mm, 9 x 7 x 4 Inch Size, Wall Mount, Carbon Steel
- HUBBELL WIRING DEVICE-KELLEMS HBMS12501 Receptacle, Straight, Male, 8 A, 12 Pole
Explore More
- BRADY
- CENTRIPRO
- KEYSHAFT
- TEST PRODUCTS INTL.
- BRAUN INSTRUMENT
- Magnetic Parts Trays and Holders
- Carbon Monoxide and Smoke Detectors
- Paint Trays and Buckets
- Soil Core Sampling Kits
- Pipe and Tube Clamps
- SHARPE VALVES Forged Carbon Steel Globe Valve, Socket Weld
- AKRO-MILS 30164 Shelf Bins
- HELICOIL High Spiral Flute Bottoming Taps, 5H, Metric Coarse
- MUELLER INDUSTRIES 74HHH Sure Check Double Disc Check Valves
- LASCO Female Adapter Tee
- BW TECHNOLOGIES Multi-Gas Detector, 2 Gas, China/New Zealand Type Plug
- PASS AND SEYMOUR Pin And Sleeve Splashproof Inlets
- SPEARS VALVES PVC Special Reinforced Fitting Spigot Female Adapters
- SIOUX CHIEF Nylon Couplings
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 50B52 Roller Chain Sprocket, 50 Chain, Stock Bore, 52 Teeth, 10.351 Inch Pitch Dia., Steel
€132.10 /unit







