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1209 ETN9

1209 ETN9

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Delivery time approx. 2-4 working days

Produkteigenschaften
Material Rolling bearing steel
Außenring without groove
Dichtung open
Käfig Polyamide 66, glass fiber reinforced (TN9)
Temperaturbereich -30°C to +120°C (heat-stabilized)
Toleranzklasse P0 (Normal)
Bohrung cylindrical
Abmessungen
Innen Ø (mm) 45Außen Ø (mm) 85Breite (mm) 19
1209 ETN9 – Self-aligning ball bearings for stable, high-quality applications

Quality that safeguards processes
This self-aligning ball bearing supports applications where low-vibration running and consistent quality are crucial. It promotes stable cutting data and clean transitions, ensuring consistent performance even over extended cycles. Especially with tight tolerances, its balanced design provides a robust process window.

Design and manufacturing quality
Spherical raceways allow for self-alignment and compensate for angular errors without noticeable vibrations. The interaction of the guide surfaces promotes clean power transmission, reducing vibrations. Friction remains controlled, and start-up and deceleration phases are predictable and gentle on the material. Thanks to the cylindrical bore, assembly is simple and reproducible. The polyamide cage (TN) ensures quiet and low-friction operation. Installation is straightforward.

Convincing in everyday life
In operation, the smooth kinematics pay off through predictable quality and high system availability. This ensures that temperature and vibration levels remain easily controllable and the quality of the results is consistently high.

Summary
Overall, a reliable choice when low-vibration running, stability and reproducible results are required.
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