FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 1" |
| Bore Size | 1" |
| Bore Type | Finished Bore |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Chain Size | #50 |
| Construction | Welded |
| Construction Type | Welded |
| Finished Bore Size | 1" |
| For Chain Number | 50 |
| For Chain Pitch | 5/8" |
| Hub Configuration | B |
| Hub Dia. | 3 3/4" |
| Hub Outside Dia. | 3 3/4" |
| Individually Packaged | No |
| Key Way Size | 1/4" x 1/8" |
| Length Through Bore | 1 1/4" |
| Length Thru Bore | 1 1/4" |
| Material | Steel |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 48 |
| Outside Dia. | 9.911" |
| Pitch | 5/8" |
| Pitch Dia. | 9.556" , 9.5561" |
| Screw Size | 5/16"-18 x 5/16" |
| Set Screw Location | (1) Over Keyway And (1) At 90° |
| Set Screw Size | 5/16"-18 |
| Set Screw Thread Type | Coarse |
| Single Strand Tooth Thickness | 0.343" |
| Storage Dimension Height | 1 1/4" |
| Storage Dimension Length | 9.911" |
| Storage Dimension Width | 9.911" |
| Type | Bored to Size Type BS |
Shipping Info:
| Ship weight (kg) | 4.18 |
| Ship height (cm) | 3.18 |
| Ship length (cm) | 25.17 |
| Ship width (cm) | 25.17 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Set Screw Size | Key Way Size | Construction Type | Hub Dia. | Bore Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
50BS9 5/8 | 1.8274" | 9 | 1" | 1/4"-20 | 3/16" x 3/32" | Solid With Recess Groove | 1 3/8" | 5/8" | €40.29 | |
![]() |
50BS9 3/4 | 1.8274" | 9 | 1" | 1/4"-20 | 3/16" x 3/32" | Solid With Recess Groove | 1 3/8" | 3/4" | €40.29 | |
![]() |
50BS10 5/8 | 2.023" | 10 | 1" | 1/4"-20 | 3/16" x 3/32" | Solid With Recess | 1.563" | 5/8" | €43.29 | |
![]() |
50BS10 3/4 | 2.023" | 10 | 1" | 1/4"-20 | 3/16" x 3/32" | Solid With Recess | 1.563" | 3/4" | €43.29 | |
![]() |
50BS10 7/8 | 2.023" | 10 | 1" | 1/4"-20 | 3/16" x 3/32" | Solid With Recess | 1.563" | 7/8" | €43.29 | |
![]() |
50BS10 1 | 2.023" | 10 | 1" | 5/16"-18 | 1/4" x 1/8" | Solid With Recess | 1.563" | 1" | €43.29 | |
![]() |
50BS11 5/8 | 2.218" | 11 | 1" | 1/4"-20 | 3/16" x 3/32" | Solid With Recess Groove | 1 3/4" | 5/8" | €45.21 |
Explore Products
- MAIN FILTER INC. MF0337142 HC8800FUN13H Interchange Hydraulic Filter, Glass, 5 Micron, Viton Seal, 12.91 Inch Height
- SENSOREX EA899 Adapter Body for In line use with Solution Grnd Pin, Non-ATC
- SIEMENS 14DUC32WD Nonreversing NEMA Magnetic Motor Starter, 4, 4X NEMA Rating, 208V AC, 3 Poles, 1NO
- RIDGID 45633 Handle, Right
- STEARNS BRAKES 800278501001 End Pldi-1Dhrz-Spec Int
- WINTERS INSTRUMENTS D70950M 1/4 Inch, Npt 316L Ss Top Monel Diaphragm
- DANFOSS 1s24mp24 Hose Fitting, Straight, Male Nptf, 1 1/2-11 1/2 Nptf, 1.500 Inch Hose Id, Size 24, Carbon Steel, Crimp, 1S
- PARKER 50-2021/20X25-BM Pneumatic Cylinder, 50 mm Bore
Explore More
- CHUMS
- KEYSHAFT
- KISSLER & CO
- STANDARD PUMP
- RADIANT
- Manometers
- Confined Space Venturi Blowers
- Caster Brakes
- Energy Management Systems
- Plug and Connector Boots
- ALLPAX GASKET CUTTER SYSTEMS 4000 Series Medium Duty Gasket Cutter Kits
- CONDOR High-Visibility Vest, Mesh Polyester, X Stripe Pattern, Single, Orange
- KEO Countersinks, Single Flute
- ANVIL 008CTG Series Copper Tubing Riser Clamps
- ANVIL AS1100 Series Rigid Steel Conduit Clamps, 304 Stainless Steel
- DIXON Grooved Fitting Gaskets
- KERN AND SOHN 346 Series Rectangular Test Weights
- BOSTON GEAR Plain And Sleeve Bearings, Cored Bar
- GEARWRENCH 1/2 Inch Drive Hex Bit SAE Sockets
- TUNGALOY RNMG-61 Turning Indexable Inserts
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 50BS48 1 Roller Chain Sprocket, Bore To Size, 1 Inch Bore, 9.911 Inch Outside Dia. Steel
€158.25 /unit







