Görgő/golyós vezetőblokk Bosch Rexroth BOSCH 1651-714-20
Bosch Heavy-Duty Ball Runner Block
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Bosch Rexroth:BOSCH 1651-714-20
Rubix:10007004
Dokumentumok
Termék leírás : BOSCH 1651-714-20
Rexroth design with four rows of balls, 2-point contact is available in all loading directions. This reduces the friction to a minimum. Other ball rail systems with two or four rows of balls with 4-point contact have multiple friction: due to the differential slip with lateral loading and in case of comparable prestressing without the load, the gothic raceway profile causes higher friction (depending on the raceway curvature and the load, up to five times the friction coefficient). This high friction leads correspondingly to greater heat.
Alkalmazások
Different preload classes
Lube fittings with metal threads on all sides
Can be used on all SNS Ball Guide Rails
High rigidity in all load directions - permits applications with just one runner block per rail
End-face fastening thread for all attachments
Long-term lubrication is possible over several years
Lube fittings with metal threads on all sides
Can be used on all SNS Ball Guide Rails
High rigidity in all load directions - permits applications with just one runner block per rail
End-face fastening thread for all attachments
Long-term lubrication is possible over several years
Technikai információk
Jellemzők
| Szélesség | 90 mm |
|---|---|
| Hossz | 97.7 mm |
| Magasság sínen | 35.35 mm |
| Tervezési méret | 30 mm |
Megmutatni UNSPSC / ECL@SS
- Elérhető - Szállítási dátum kérésre