On request
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MARTIN SPROCKET & GEAR
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MARTIN SPROCKET & GEAR 4B4.2 QD-SD
#4B4.2 QD-SD
On request
4 B 42 SD
Manufacturer descriptionBushing Bore V-Belt Pulley - A, B Belt Section, 4 Groove, 4.2000 in Pitch Dia., 4.5500 in O.D., QD Bushed, SD Series Bushing, Cast Iron Material
Price on request — a consultant will confirm lead time and terms.
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MARTIN SPROCKET & GEAR — MARTIN SPROCKET & GEAR 4B4.2 QD-SD
- Interchangeable with other manufacturer’s QD Bushings.
- Tolerances adhere to industry guidelines.
- Class 30 Gray Iron.
- Precise machining and processes ensure consistent finish and high quality.
- Statically balanced with maximum rim speed marked on print.
Specifications
| Brand | MARTIN SPROCKET & GEAR |
| Category | V-BELT PULLEYS |
| Number of grooves | 4 |
| Pitch diameter | 4.2 in |
| Outside diameter | 4.55 in |
| Overall width | 3.25 in |
| Length through bore | 1.8125 in |
| Pulley construction | Solid |
| Face width | 3.25 in |
| Mounting type | Reversible |
| Belt section size | B, A |
| Sheave drawing type | A |
| Bore type | QD Bushed |
| Bushing series | SD |
| Manufacturer upc number | 697950114811 |
| Material | Cast Iron |
| Weight | 7 lbs |
| Bushing bore range | 0.5000 to 2.0000 in |
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