Designation
SKF KRE 47 PPA
Roller bearing KRE 47 PPA
- Brand
- SKF
- Product group
- Bearings & Accessories
- Product type
- Roller bearings
Cam followers (stud-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a needle roller bearing with a threaded solid stud instead of an inner ring. The design includes an eccentric collar pressed onto the stud, and a thick-walled outer ring with a crowned running surface. The bearings are supplied sealed and ready-to-mount, and can be relubricated via the stud.
Benefits
- High radial load carrying capacity
- Accommodate axial loads due to skew or tilting
- Long service life
- Easy to mount
- Sealed for increased reliability, with relubrication feature
Technical data
| Features | |
|---|---|
| Manufacturer code | KRE 47 PPA |
| Barcode (EAN) | 7316571594941 |
| Basic dynamic load rating (kN) | 14.7 |
| Basic static load rating (kN) | 24.5 |
| Limiting speed (r/min) | 3000 |
| Net weight (kg) | 0.4522 |
| Number of rows | 1 |
| Sealing | Seal on both sides |
| Sealing type | Labyrinth |
| Cage | With |
| Radial internal clearance | Between C2 and CN |
| Tolerance class | Other |
| Relubrication feature | Centre of each stud end |
| Bearing material | Bearing steel |
| Coating | Without |
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