SKF PCM 171920 E sliding sleeve, steel-PTFE
Code: 309446
Product detailed description
PCM 171920 E is a sliding bushing rolled from steel sheet with a PTFE working layer. The bushes have a high load capacity, very low friction, high sliding speed and operate in a wide temperature range from - 200 °C to + 250 °C. They are suitable for operating conditions with high loads and a requirement for maintenance-free operation. The PTFE-based sliding layer of the bushing is partially transferred to the opposing surface after a short run-in, thus creating a physically bonded sliding film. However, regular relubrication improves their performance and extends their service life.Additional parameters
| Category: | Bearings > slippery > cases > steel - PTFE/Pb composite > d = 17 mm |
|---|---|
| Weight: | 0.008 kg |
| EAN: | 7316571854656 |
| Diameter D (mm): | 17, 19 |
| Manufacturer's brand: | SKF |
| Material: | steel-PTFE |
| Maximum temperature °C: | +250 |
| Minimum temperature °C: | -200 |
| Width B (mm): | 20 |
| Značení: | PCM 171920 E |
| Typ: | kluzné pouzdro |
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