FREE delivery on orders over €150
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 1 3/4" |
| Bore Type | Finished Bore |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Construction | Welded |
| Construction Type | Welded |
| Finished Bore Size | 1 3/4" |
| 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 | 3/8" x 3/16" |
| Length Through Bore | 1 1/4" |
| Length Thru Bore | 1 1/4" |
| Material | Steel |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 53 |
| Outside Dia. | 10.907" |
| Pitch | 5/8" |
| Pitch Dia. | 10.5502" |
| Product Datasheet | martin-sprocket-100a10.pdf |
| 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 | 10.907" |
| Storage Dimension Width | 10.907" |
Shipping Info:
| Ship weight (kg) | 4.72 |
| Ship height (cm) | 3.18 |
| Ship length (cm) | 27.71 |
| Ship width (cm) | 27.71 |
| Country of Origin | US |
Documentation:
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
- GRAINGER BULK-PS-UHMWB-78 Plastic Sheet, 0.75 Inch Plastic Thick, 8 Inch Width x 12 Inch Length, Black
- VERNON DEVICES TBB-00031459 Burr Bit, M14-3 Size, Fl Type
- DDS 18021015SA Rotary Shaft Oil Seal, Sa, Nitrile, 180 mm ID, 210 mm Od, 15 mm Width
- TITAN FASTENERS JTR10288
- JOMAR VALVE 305-405 SS405
- NORTON ABRASIVES 66260308161 Psa Sanding Disc Diamond Cloth 6 Inch 400g
- CLEVELAND C33032 0 High Speed Steel End Mill 7/32 Inch D 9/16 Inch Cut L
- EATON EGS4025FFG Molded Case Circuit Breaker, Eg-Frame, 4-Pole, 25A, 600Y/347 Vac, Line And Load, 50/60 Hz
Explore More
- DOTCO
- GL HUYETT
- KEYSHAFT
- PEWAG
- UWS
- Rubber Edge Trim Seals
- Water Connectors
- Push to Connect Tube Fitting Kits
- Synchronous Drive Gearbelt Pulleys
- Vibration Sensors
- OIL SAFE Advanced Bulk Fluid Transfer Systems
- OIL SAFE Frame Mount Suction Hose Racks
- RINGERS GLOVES Extrication Increased Visibility Impact Gloves
- VIEGA PROPRESS Xl-C Tees, Copper, Press x Press x Press
- ANVIL AS200STSR Series Welded Channels
- BOSCH Jigsaw Blade Set
- SPEARS VALVES Drop Ear Elbow, 90 Degrees , CTS
- KINGSTON VALVES 305 Series, Self Closing Valves
- SPEARS VALVES PVC Schedule 80 DWV Fabricated Fitting 45 Deg. Elbows, Socket x Socket
- LOC-LINE ProStream Nozzles
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 50BS53 1 3/4 Roller Chain Sprocket, Bore To Size, 1.750 Inch Bore, 10.907 Inch Outside Dia. Steel
€171.55 /unit







