FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 7/8" |
| Bore Size | 7/8" |
| Bore Type | Finished Bore |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Construction | Solid With Recess Groove |
| Construction Type | Solid With Recess Groove |
| Finished Bore Size | 7/8" |
| For Chain Number | 50 |
| For Chain Pitch | 5/8" |
| Hub Configuration | B |
| Hub Diameter | 1 3/4" |
| Hub Outside Dia. | 1 3/4" |
| Hub Recessed For Chain | 1 |
| Individually Packaged | Yes |
| Keyway Size | 3/16" x 3/32" |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Steel |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 11 |
| Outside Dia. | 2.504" |
| Pitch | 5/8" |
| Pitch Dia. | 2.2184" |
| 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 | 3 5/8" |
| Storage Dimension Width | 3 5/8" |
Shipping Info:
| Ship weight (kg) | 0.22 |
| Ship height (cm) | 2.69 |
| Ship length (cm) | 6.35 |
| Ship width (cm) | 6.35 |
| 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
- HUB CITY 0279-00520 Shaft Cover
- HUBBELL WIRING DEVICE-KELLEMS CR15BL
- PARKER 1 FF-S Pipe Nipple, Steel, 1 Inch X 1 Inch Pipe
- SMC VALVES RHCB32-700 Round Body Cylinder, 32 mm Size, Double Acting Switcher Capable
- FEDERAL SIGNAL G-LED-DC-D-A Beacon Warning Light, Amber, LED, 24VDC, 400 Lumens, 50000 hr Lamp Life, Fresnel
- WATTS ARK C400/C500 RC4 2 1/2-4 7010035 Check Rubber Parts Kit, 2 1/2 To 4 Inch Size
- LINN GEAR 820-72sds Sprocket, 7.218 Inch Pitch Diameter, 72 Teeth
Explore More
- KEYSHAFT
- TIMBER TUFF
- DRAGER
- AIGNEP
- LOCKJAW
- Power Hacksaws
- Number Tags
- Hand Dryer Accessories
- Cobalt End Mills
- Chain Link Fence Hardware
- BOLLE SAFETY Override Safety Glasses
- RUD CHAIN VIP Cobra Eye Sling Hooks
- JOHN GUEST Metric Union Connectors, Acetal Black
- YELLOW JACKET 1/4 Inch Compact Ball Valves
- ANVIL AF735 Series Multi-Size Lateral Brace Attachments, Electro Galvanized
- SELLSTROM Faceshield Flip Window
- MILLER BY HONEYWELL Python Full Body Harness
- SCHNEIDER ELECTRIC Harmony 9001SK Pushbutton
- GPI Cover Plate Kits
- WALTER TOOLS Indexable Grooving 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 50BS11 7/8 Roller Chain Sprocket, Bore To Size, 0.875 Inch Bore, 2.504 Inch Outside Dia. Steel
€45.21 /unit







