FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 1 1/4" |
| Bore Size | 1 1/4" |
| Bore Type | Finished Bore |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 1 1/4" |
| For Chain Number | 50 |
| For Chain Pitch | 5/8" |
| Hardened Teeth | 1 |
| Hub Configuration | B |
| Hub Diameter | 1 7/8" |
| Hub Outside Dia. | 1 7/8" |
| Individually Packaged | Yes |
| Keyway Size | 1/4" x 1/8" |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Steel |
| Max. Bore Size | 1 5/16" |
| Min. Bore Size | 1 1/4" |
| No. Of Teeth | 13 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 13 |
| Outside Dia. | 2.911" |
| Pitch | 5/8" |
| Pitch Dia. | 2.6116" |
| Pitch Diameter | 2.612" |
| 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 | 1.06" |
| Storage Dimension Length | 3 1/4" |
| Storage Dimension Width | 3 1/4" |
Shipping Info:
| Ship weight (kg) | 0.27 |
| Ship height (cm) | 2.69 |
| Ship length (cm) | 7.39 |
| Ship width (cm) | 7.39 |
| 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
- HUBBELL WIRING DEVICE-KELLEMS 5362W Straight Receptacle, Duplex, 20A 125V, White
- LYON PP5002 Wardrobe Locker, Unassembled, 1 Opening, Size 10.875 x 58 x 9.25 Inch, Putty
- RIDGID 54715 Bushing, 87
- EATON LGS340036ZGG Molded Case Circuit Breaker, 3-Pole, 400A, Line/Load, Lg-Frame, Lg Type
- GRAINGER 8105_2_24 Flat Bar Stock, 5086, 2 Inch x 24 Inch Nominal Size, 0.09 Inch Thick, H32
- 80/20 30-7214 30 S Corner Notch End Fastener Clearance Aluminum
- 3M 7000125252 70016054416 / 16164 / 5480 PTFE Film Tape, Gray, 1/2 Inch x 36 yd, 3.7 mil, 18 Rolls/Case, Boxed
Explore More
- DUPONT
- KEYSHAFT
- SPERRY INSTRUMENTS
- WIHA TOOLS
- BROWNING
- Leak Diverters
- Hydraulic Lift Kits
- ESD and Cleanroom Stools
- HVAC Control Ball Valves
- Ring Gauges
- REVCOR Propeller, 10 inch
- LOUISVILLE L-3016 Series Fiberglass Step Ladders
- CONDOR Premium Work Gloves
- ANSELL 56-910 Alphatec Medium To Heavy Duty Splash Protection Coat Aprons
- MUELLER INDUSTRIES 1601-AC Chexter Check Valves
- WALTER TOOLS 3/4" Inscribed Circle, CNMG, 80 Degrees Diamond, Carbide Turning Insert
- ENPAC Low Profile Spillpallets
- VERMONT GAGE Go/NoGo Standard Thread Plug Gages, 3-8 Thread
- APOLLO VALVES Electric Actuators
- MI-T-M Nuts
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 50BS13HT 1 1/4 Roller Chain Sprocket, 1.250 Inch Bore, 2.911 Inch Outside Dia. Steel, Hardened
€74.43 /unit




