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Support rollers (yoke-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 an inner ring. They have a thick-walled outer ring with a crowned running surface and are supplied ready-to-mount. A narrow gap between the outer ring and the pressed-on flange rings forms a gap-type seal. The inner ring contains a lubrication hole to facilitate relubrication.
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NATV 17 Needle Roller Bearing
SKF
Product number: 10300006809
Wholesale lot 12 Pcs
Details
Technical details
| Sales unit | Piece |
|---|---|
| External Ø mm | 40 |
| Width mm | 21 |
| Weight kg | 0,152 |
| Axle type | Cylinder |
| Clearance | Normal |
| Protection | Gap-type seals |
| Internal Ø mm | 17 |
| Cage | Without |
| Basic dynamic load rating (kN) | 17,9 |
| Basic static load rating (kN) | 28,5 |
| Lubricant | Grease |
| Width, outer ring (mm) | 20 |
| Width, total (mm) | 21 |
| Product type | Support roller (Yoke-type track rollers) |