FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 1 15/16" |
| Bore Size | 1 15/16" |
| Bore Type | Finished Bore |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Construction | Welded |
| Construction Type | Welded |
| Finished Bore Size | 1 15/16" |
| 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 |
| Keyway Size | 1/2" x 1/4" |
| Length Through Bore | 1 1/4" |
| Length Thru Bore | 1 1/4" |
| Material | Steel |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 48 |
| Outside Dia. | 9.911" |
| Pitch | 5/8" |
| Pitch Dia. | 9.5561" |
| Pitch Diameter | 9.556" |
| Set Screw Location | (1) Over Keyway And (1) At 90° |
| Set Screw Size | 1/2"-13 |
| 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" |
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. | Number Of Teeth | Outside Dia. | Length Through Bore | Set Screw Size | Bore Size | For Chain Number | For Chain Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
50BS9 5/8 | 1.8274" | 9 | 2.092" | 1" | 1/4"-20 | 5/8" | 50 | 5/8" | €40.29 | |
![]() |
50BS9 3/4 | 1.8274" | 9 | 2.092" | 1" | 1/4"-20 | 3/4" | 50 | 5/8" | €40.29 | |
![]() |
50BS10 5/8 | 2.0225" | 10 | 2.299" | 1" | 1/4"-20 | 5/8" | 50 | 5/8" | €43.29 | |
![]() |
50BS10 3/4 | 2.0225" | 10 | 2.299" | 1" | 1/4"-20 | 3/4" | 50 | 5/8" | €43.29 | |
![]() |
50BS10 7/8 | 2.0225" | 10 | 2.299" | 1" | 1/4"-20 | 7/8" | 50 | 5/8" | €43.29 | |
![]() |
50BS10 1 | 2.0225" | 10 | 2.299" | 1" | 5/16"-18 | 1" | 50 | 5/8" | €43.29 | |
![]() |
50BS11 5/8 | 2.218" | 11 | 2.504" | 1" | 1/4"-20 | 5/8" | 50 | 5/8" | €45.21 |
Explore Products
- FABORY M39350.035.0060 Cotter Pin, 60 mm Lg., Low Carbon Steel, 3.5 mm Pin Dia., Extended Prong, Zn Plated
- RULAND MANUFACTURING BC26-12-10-A 3/4 x 5/8 Inch Bellows Coupling, High Stiffness, Aluminum, 1.625 Inch, OD 2.035 Inch Lg.
- APPROVED VENDOR 32345 Fully Threaded Stud, 10-32 Thread Size, Steel, 3 In Lg., Gr. 2, Blk Oxide
- MORSE CUTTING TOOLS 82612 Round Die, ‎6-32 Size, 13/16 Inch Outside Dia.
- ZSI-FOSTER FS318V2 ZSI FS318V2
- SPEC D11440 Compression Spring, 7.7 lbs/In Stiffness Rate, 3.86 lbs Load Capacity, Carbon Steel
- REGAL 017234AS Hand Tap, 1/2-13 UNC, H3 Limit, 4 Flutes, Bottom, Left Hand, Bright
Explore More
- CHICAGO FAUCETS
- KEYSHAFT
- SOLBERG
- ACTION COUPLING
- SAWYER MANUFACTURING
- Radial Ball Bearings
- Garden Hose Connectors and Adapters
- Vapor Tight Fixtures
- Calibration Adapters
- Mixing Paddles
- MECHANIX MG-F72 TAA Original Coyote Small Work Gloves
- RUD CHAIN RM Eye Nuts, Pipe Thread
- ANVIL 001LDG Series Adjustable Clevis Hangers, Electro-Galvanized, Light Duty, Imperial
- ANVIL AS689 Series Adjustable Corner Connectors, Double Slotted
- DIXON Forged Steel Globe Valves
- COOPER B-LINE Type 12 Top Assembly Consoles
- AIRMASTER FAN PLDXA Series Matching Flanges
- ARC ABRASIVES Conditioning Discs
- RW BECKETT Bases
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 15/16 Roller Chain Sprocket, Bore To Size, 1.938 Inch Bore, 9.911 Inch Outside Dia. Steel
€158.25 /unit







