Equipment comparison
Compare the catalog references.
Review up to three equipment or parts references, then ask Knopp to verify the exact model, fit and project scope.
Decision view
Focus the comparison.
2 differing fields and 5 shared fields across these references.
| Compare | A · 147-0558Conveyor Coupling Shaft - 2-7/16" x 12-3/4" Standard Coupler | B · 147-2539Conveyor Coupling Shaft - 3" x 10" Close Coupler |
|---|---|---|
| DescriptionDifferent | 2-7/16" x 12-3/4" Standard Coupler | 3" x 10" Close Coupler |
| Listed item weightDifferent | 16.2 lb | 20.0 lb |
| Your selection |
Compare one detail at a time. Letters match your selections below.
DescriptionDifferent
- A147-0558: Conveyor Coupling Shaft - 2-7/16" x 12-3/4" Standard Coupler
- 2-7/16" x 12-3/4" Standard Coupler
- B147-2539: Conveyor Coupling Shaft - 3" x 10" Close Coupler
- 3" x 10" Close Coupler
Listed item weightDifferent
- A147-0558: Conveyor Coupling Shaft - 2-7/16" x 12-3/4" Standard Coupler
- 16.2 lb
- B147-2539: Conveyor Coupling Shaft - 3" x 10" Close Coupler
- 20.0 lb
Source: imported owner catalog, formatted October 7, 2026. A blank or differing catalog field is not a compatibility decision. Knopp confirms manufacturer, exact model, capacity, accessories, availability, freight and installation for the written quote.