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- Single Pitch Roller Chain Sprockets
- Martin 50BS23 1 1/4
50BS23 1 1/4
Martin 50BS23 1 1/4 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 1-1/4 in Dia Bore, 4.922 in OD, #50 Chain, 23 Teeth, 5/8 in Pitch, Steel
- CP#:
- Item#: 50BS23 1 1/4
- Mfr#: 50BS23 1 1/4
- UPC: 697950012025
- Keyway is on center line of tooth
- Stock finished bores
- Non-hardened teeth
- Precise machining and processes ensure consistent finish and high quality
- Bores are concentric to pitch line, minimizing run out
- 2 set screws keyed on centerline of tooth
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.
Martin Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 1-1/4 in Bore Dia, 4.922 in Outside Dia, #50 Chain, 23 Teeth, 5/8 in Pitch, 4.59 in, 3 in Hub Dia, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 1 in Length Through Bore, Steel
SPECIFICATIONS
| Bore Diameter | : | 1-1/4 in |
| Outside Diameter | : | 4.922 in |
| Chain Size | : | #50 |
| Number of Teeth | : | 23 |
| Pitch | : | 5/8 in |
| Material | : | Steel |
| Keyway Size | : | 1/4 x 1/8 in |
| Type | : | Bored-to-Size Type BS |
| Pitch Diameter | : | 4.59 in |
| Hub Diameter | : | 3 in |
| Length Through Bore | : | 1 in |
| Screw Size | : | 5/16-18 x 5/16 in |
DOCUMENTS
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Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_50A112_Catalog.pdf