MARTIN SPROCKET & GEAR 140J48
OUTRAS MARCAS
MARTIN SPROCKET & GEAR
MARTIN SPROCKET & GEAR 140J48
140J48 PART NUMBER
140J48 SPKT
MFR
Bushing Bore Roller Chain Sprocket - QD, 140 / 1-3/4 in, 48 Teeth, J Bushing, Steel Material
QTY QUOTEMARTIN SPROCKET & GEAR - MARTIN SPROCKET & GEAR 140J48
QD (quick detachable)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.
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€™ QD bushings
SPECIFICATIONS
| Bushing Type | QD |
|---|---|
| Tooth Width | 0.924 in |
| Bore Type | Bushed |
| Pitch Diameter | 26.7571 in |
| Chain Number & Pitch | 140 / 1-3/4 in |
| Caliper Diameter | 25.7571 in |
| Chain / Sprocket Type | Standard Roller Chain |
| Overall Width | 5 in |
| Bushing Size | J |
| Hub Diameter | 7-1/4 in |
| Number Of Teeth | 48 |
| Hub Projection | 2-17/64 in |
| Number Of Strands Across | 1 |
| Surface Treatment | Protective Coating |
| Material | Steel |
| Storage Dimension Height | 3.1875 in |
| Number Of Hubs | 1 |
| Storage Dimension Length | 27.75 in |
| Length Through Bore | 3.1875 in |
| Storage Dimension Width | 27.75 in |
| Bushing Bore Range | 1-1/4 to 4-1/2 in |
| Manufacturer Upc Number | 697950026367 |
| Outside Diameter | 27.75 in |
| Pitch Type | Single |
| Weight | 129 lbs |
| Hardened Teeth | Non-Hardened Teeth |
