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- 4 Step
- 4" Largest Outside Diameter
- 3L or 4L Belt Size
- 5/8" Finished Bore
features
- Zinc alloy
- Hollow head setscrews
caution
- Polycarbonate bowls should not be exposed to chlorinated hydro-carbons, ketones, esters and certain alcohols
- Cannot be used in air systems where compressors are lubricated with fire-resistant fluids, such as phosphate ester and di-ester types
| Step Pitch Diameter 2 | 2.3 in |
| Finished Bore | 5/8 in |
| Belt Size | 3L, 4L |
| No. of Steps | 4 |
| Largest O.D. | 4 in |
| Step Pitch Diameter 4 | 3.7 in |
| Outside Dia. | 4 in |
| Step Pitch Diameter 3 | 3.3 in |
| Step Pitch Diameter 1 | 1.7 in |
| Weight | 1.6 LB |
