Martin D12BTB24 MARD12BTB24
Martin D12BTB24 Type B Double Strand Solid Stock Bore Roller Chain Sprocket, 63.5 mm Dia Bore, 157.7 mm OD, #12B-2 Chain, 24 Teeth, 19.05 mm Pitch, High Carbon Steel
- Manufacturer: Martin Sprocket & Gear
- Brand Name: Martin
- Part Number: MARD12BTB24
- MPN: D12BTB24
- UPC: 697950410531
- Min. Order Qty: 1
- Qty. Interval: 1
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- Sold As: 1/EA
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A metric taper bushed sprocket is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip. Taper bushed sprockets have a tapered bushing bolted into a taper bore with hex head set screws instead of bolts.
Martin Roller Chain Sprocket, Type B Double Strand Solid Stock Bore, 63.5 mm Bore, 157.7 mm OD, #12B-2 Chain, 24 Teeth, 19.05 mm Pitch, 145.95 mm Pitch Diameter, 108 mm Diameter Hub, 44.45 mm Length Through Bore, 2517 Taper Bushing, High Carbon Steel
| Bore Diameter | : | 63.5 mm |
| Bushing Type | : | 2517 Taper |
| Chain Size | : | #12B-2 |
| Hub Diameter | : | 108 mm |
| Length Through Bore | : | 44.45 mm |
| Material | : | High Carbon Steel |
| Number of Teeth | : | 24 |
| Outside Diameter | : | 157.7 mm |
| Pitch Diameter | : | 145.95 mm |
| Pitch | : | 19.05 mm |
| Type | : | Type B Double Strand Solid Stock Bore |
- Without hardened teeth
- Precise machining and processes ensure consistent finish and high quality
- Bores are concentric to pitch line, minimizing run out
- Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
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