FR2-5 1/8″ x 5/16″ x 9/64″ Miniatur-Rillenkugellager mit Flansch

Produktübersicht

The FR2-5 is a single-row deep groove ball bearing designed to handle radial loads as its primary duty while also accommodating moderate axial (Schub) Belastungen in beide Richtungen. Its deep groove geometry ensures smooth ball guidance, efficient load distribution, and reliable performance across a wide range of light-duty applications. Available in multiple configurations—open, doppelt geschirmt (ZZ), doppelt versiegelt (2RS), and stainless steel variants—the FR2-5 offers the flexibility to match your specific operating environment and maintenance requirements.

Hauptmerkmale:

• Simplified Mounting with Built-In Flange
  The integrated flange eliminates the need for housing shoulders or retaining rings, reducing housing machining complexity and cost. The flange also ensures reliable axial positioning, preventing the bearing from shifting under thrust loads.

• Ultrakompakte Stellfläche im Zollformat
  With a 1/8″ bore and just 5/16″ outer diameter, the FR2-5 fits into the tightest mechanical assemblies. Its miniature dimensions enable the miniaturization of 3D printers, CNC-Maschinen, Robotik, und Präzisionsinstrumente ohne Leistungseinbußen.

• Hochgeschwindigkeitsfähigkeit
  The FR2-5 is engineered for high-speed operation, mit einer fettgeschmierten Grenzgeschwindigkeit von 60,000 RPM and an oil-lubricated limiting speed of 67,000 U/min. This speed capability makes it ideal for small motors, Fans, encoders, and other high-speed rotating equipment.
• Vielseitiges Lasthandling
  Als Rillenkugellager, the FR2-5 is designed to handle radial loads as its primary duty while also accommodating moderate axial (Schub) Belastungen in beide Richtungen. Diese Vielseitigkeit reduziert die Anzahl der in einer Baugruppe erforderlichen Lager und vereinfacht die mechanische Konstruktion.
• Corrosion-Resistant Stainless Steel Option
  For applications exposed to moisture, Salzwasser, oder milde Chemikalien, the stainless steel variant (SFR2-5ZZ) provides enhanced corrosion resistance while maintaining all performance characteristics of the standard chrome steel version.

Anwendungen

The FR2-5 flanged miniature ball bearing is a versatile component found across numerous industries and applications:

• 3D Drucker

• Hobby CNC Machines and Engravers

• Robotik und Automatisierung

• Small Electric Motors and Micro Drives

• Instrumentation and Measuring Devices

• Medizinische und Laborgeräte
• Textil- und Druckmaschinen