MARTIN SPROCKET & GEAR 50BTB23H
MARTIN SPROCKET & GEAR
MARTIN SPROCKET & GEAR 50BTB23H
50BTB23H PART NUMBER
Bushing Bore Roller Chain Sprocket - Taper Locking, 50 / 5/8 in, 23 Teeth, 2012 Bushing, Steel Material
QTY QUOTEMARTIN SPROCKET & GEAR - MARTIN SPROCKET & GEAR 50BTB23H
A hardened 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.
Tolerances meet or exceed ANSI standards
Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
Bores are concentric to pitch line, minimizing run out
Interchangeable with other manufacturers€™ Taper bushings
Stocked Heat Treat
SPECIFICATIONS
| Bushing Type | Taper Locking |
|---|---|
| Pitch Diameter | 4.59 in |
| Bore Type | Bushed |
| Caliper Diameter | 4.1793 in |
| Chain Number & Pitch | 50 / 5/8 in |
| Overall Width | 1-1/4 in |
| Chain / Sprocket Type | Standard Roller Chain |
| Hub Diameter | 3-7/8 in |
| Bushing Size | 2012 |
| Hub Outside Diameter | 3.5625 in |
| Number Of Teeth | 23 |
| Hub Projection | 0.9063 in |
| Number Of Strands Across | 1 |
| Chain Roller Diameter | 0.4 in |
| Material | Steel |
| Chain Roller Width | 0.375 in |
| Number Of Hubs | 1 |
| Surface Treatment | Protective Coating |
| Length Through Bore | 1.25 in |
| Storage Dimension Height | 1.3125 in |
| Bushing Bore Range | 1/2 to 2 in |
| Storage Dimension Length | 5.25 in |
| Outside Diameter | 4.922 in |
| Storage Dimension Width | 5.25 in |
| Pitch Type | Single |
| Manufacturer Upc Number | 697950043258 |
| Hardened Teeth | Hardened Teeth |
| Tooth Width | 1.25 in |
| Weight | 2.25 lbs |
| Tooth Thickness | 0.343 in |
