FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 1 1/2" |
| Bore Size | 1 1/2" |
| Bore Type | Finished Bore |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Construction | Welded |
| Construction Type | Welded |
| Finished Bore Size | 1 1/2" |
| For Chain Number | 50 |
| For Chain Pitch | 5/8" |
| Hub Configuration | B |
| Hub Diameter | 3 1/4" |
| Hub Outside Dia. | 3 1/4" |
| Individually Packaged | No |
| Keyway Size | 3/8" x 3/16" |
| Length Through Bore | 1 1/4" |
| Length Thru Bore | 1 1/4" |
| Material | Steel |
| No. Of Teeth | 38 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 38 |
| Outside Dia. | 7.918" |
| Pitch | 5/8" |
| Pitch Dia. | 7.5685" |
| Pitch Diameter | 7.569" |
| Set Screw Location | (1) Over Keyway And (1) At 90° |
| Set Screw Size | 3/8"-16 |
| Set Screw Thread Type | Coarse |
| Single Strand Tooth Thickness | 0.343" |
| Storage Dimension Height | 1 1/4" |
| Storage Dimension Length | 7.918" |
| Storage Dimension Width | 7.918" |
Shipping Info:
| Ship weight (kg) | 2.74 |
| Ship height (cm) | 3.18 |
| Ship length (cm) | 20.12 |
| Ship width (cm) | 20.12 |
| 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
- PLAST-O-MATIC LMBV100EPT-RPF-150 Lateral Reducing Ball Valve, Red Kynar, NPT Threaded Connection, EPDM Seal, 1 Inch Size
- BROWNING 153 KD 2 JJ500
- GRAINGER BULK-PS-PE-708 Plastic Sheet Stock, 0.5 Inch Thick, 3/4 Inch Width x 24 Inch Length, White
- APPLETON ELECTRIC CLP4075480 High Pressure Sodium Light Fixture, 400W, 3/4 Inch Hub Size
- VERMONT GAGE 311112530 Reversible Plug Gage, NoGo, #5-40 UNC, 3B
- VERMONT GAGE 302550520 Taperlock Plug Gage, NoGo, M24.0-2.00 6H Lh
- MAIN FILTER INC. MF0395058 SBF0240DS7B Interchange Hydraulic Filter, Glass, 10 Micron Rating, Viton Seal, 6.81 Inch Height
- MORSE CUTTING TOOLS 59742 Rotary File Bit, Se-5 Style, Carbide Burr, Single Cut
Explore More
- CARBONE LORRAINE
- ERTALYTE
- KEYSHAFT
- SIEVERT
- CORTINA SAFETY PRODUCTS
- Bench Single Output DC Power Supplies
- Chain and Belt Tensioners
- Submersible Well Pump Heads
- Stair Unit Accessories
- Rectangular Connectors
- AKRO-MILS 30270 Akrobins Plastic Storage Bins
- RUD CHAIN VABH-B VIP Excavator hooks, Metric
- ANVIL AF730 Series Longitudinal And Lateral Seismic Clamps, Plain
- GLOBE SCIENTIFIC Diamond RealSeal Bottles, Wide Mouth, HDPE
- HUBBELL WIRING DEVICE-KELLEMS Straight Male Liquidtight Conduit Grips, W/ Insulated Throat
- STA-KON Sleeve Connectors
- EATON Pushbutton Display Stands
- ENERPAC Swing Clamp Cylinders
- STARRETT 781BXT AccuBore Electronic Bore Gages
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 50BS38 1 1/2 Roller Chain Sprocket, Bore To Size, 1.5 Inch Bore, 7.918 Inch Outside Dia. Steel
€140.31 /unit







