FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 3/4" |
| Bore Size | 3/4" |
| Bore Type | Finished Bore |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 3/4" |
| For Chain Number | 50 |
| For Chain Pitch | 5/8" |
| Hardened Teeth | 1 |
| Hub Configuration | B |
| Hub Diameter | 2 7/8" |
| Hub Outside Dia. | 2 7/8" |
| Individually Packaged | Yes |
| Keyway Size | 3/16" x 3/32" |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Steel |
| Max. Bore Size | 1 7/8" |
| Min. Bore Size | 3/4" |
| No. Of Teeth | 18 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 18 |
| Outside Dia. | 3 23/25" |
| Pitch | 5/8" |
| Pitch Dia. | 3.5992" |
| Pitch Diameter | 3.599" |
| 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 | 0.343" |
| Storage Dimension Height | 1.06" |
| Storage Dimension Length | 4 5/16" |
| Storage Dimension Width | 4 5/16" |
Shipping Info:
| Ship weight (kg) | 0.84 |
| Ship height (cm) | 2.69 |
| Ship length (cm) | 9.96 |
| Ship width (cm) | 9.96 |
| Country of Origin | US |
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | Set Screw Size | Bore Size | For Chain Number | For Chain Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
50BS9HT 5/8 | 9 | 1.8274" | 2.092" | 1" | 1/4"-20 | 5/8" | 50 | 5/8" | €59.77 | |
![]() |
50BS9HT 3/4 | 9 | 1.8274" | 2.092" | 1" | 1/4"-20 | 3/4" | 50 | 5/8" | €59.77 | |
![]() |
50BS10HT 5/8 | 10 | 2.0225" | 2.299" | 1" | 1/4"-20 | 5/8" | 50 | 5/8" | €64.57 | |
![]() |
50BS10HT 3/4 | 10 | 2.0225" | - | 1" | 1/4"-20 | 3/4" | 50 | 5/8" | €64.57 | |
![]() |
50BS10HT 7/8 | 10 | 2.0225" | 2.299" | 1" | 1/4"-20 | 7/8" | 50 | 5/8" | €64.57 | |
![]() |
50BS11HT 3/4 | 11 | 2.2184" | 2.504" | 1 3/4" | 1/4"-20 | 3/4" | 50 | 5/8" | €67.65 | |
![]() |
50BS11HT 7/8 | 11 | 2.2184" | 2.504" | 1 3/4" | 1/4"-20 | 7/8" | 50 | 5/8" | €67.65 |
Explore Products
- 3M 7000002161 7501 Half Mask Respirator, Cartridges Included No, Facepiece Material Silicone
- EATON HMCP150U4S21 Hmcp Motor Circuit Protector, 600 VAC, 250 VDC, 150A, Magnetic Trip, 3P
- VERMONT GAGE 141200630 Plug Gage, Class X, NoGo, Steel, 0.0063 Inch Size
- CASH VALVE FRM-AWZRASZF02-D5 Pressure Regulator, 1/4 Inch Size, Brass Water/Air/Oil/Gas, 40-90 PSI, STL, Fillister Screw
- HUBBELL WIRING DEVICE-KELLEMS DR15C2LATR Straight Receptacle, 15A 125V, 2P - 3W Grounding, 5- 15R, Light Almond
- VESTIL BOL-CI-39-5 Ductile Iron Decorative Bollard, 39 x 5 Inch Black
- BOSTON GEAR WOR05BBLP32 Clutches and Brake
- VOLKEL 17311 NOGO Ring Gauge, DIN ISO 1502, Mf 84 x 1.5 Size
Explore More
- KEYSHAFT
- RINGERS GLOVES
- BURRELL SCIENTIFIC
- TESA BROWN SHARPE
- REPAR
- Drill Accessories
- Desk Mover and Dolly Accessories
- Recycling Carts
- Pressure Washer Hoses
- Photoelectric Sensor Reflectors
- KANT-TWIST Deep Reach Cantilever Clamps, Orange
- ANSELL 11-537 Hyflex Ultralight Cut Resistant Industrial Safety Gloves
- CONDOR Coated Gloves, Full Finger, Nitrile Coating, Palm Dipped
- HARVEL CLEAR PVC Elbows, 45 Degrees
- GLOBE SCIENTIFIC Translucent Snap Caps, For 12/13 mm Tubes
- BATTALION Spring Door Stop
- FLUORAMICS Lox-8 PTFE Grease
- DUCTMATE Connector Sleeve Fitting
- SMC VALVES Cna2 Series Power Lock Cylinder
- BALDOR / DODGE MAL Light Duty V-Belt Sheaves
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 50BS18HT 3/4 Roller Chain Sprocket, 0.750 Inch Bore, 3.920 Inch Outside Dia. Steel, Hardened
€99.47 /unit




