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BOWER MU 7308-L Angular Contact Ball Bearing | 40x90x23mm | High Precision Single Row

86.99 86.99

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Marca: BOWER
Product Category: Angular Contact Ball Bearing

Product Details

Brand: BOWER
BOWER MU 7308-L Angular Contact Ball Bearing | 40x90x23mm | High Precision Single Row

The BOWER MU 7308-L is a high-performance single row Angular Contact Ball Bearing engineered for critical industrial applications demanding exceptional precision and stiffness. This specific model features a standard 30-degree contact angle (A), allowing it to efficiently support high simultaneous radial and axial loads. Designed for high rotational speeds, the MU 7308-L ensures minimal heat generation and maximum stability in demanding operational environments. Its optimized internal geometry guarantees precise guidance of the balls, offering enhanced reliability over standard deep groove bearings when handling heavy axial thrust. Built to BOWER's stringent manufacturing standards, the MU 7308-L delivers superior operational life and reduced maintenance requirements in machine tools, gearboxes, centrifugal pumps, and specialized high-speed spindles. The robust steel cage design and quality heat treatment ensure resilience against shock loads and continuous operation cycles. Integrating this bearing into your machinery guarantees long-term performance, minimized downtime, and superior output precision, essential for maintaining peak productivity in heavy-duty industrial settings.

Key Features

  • 30° Contact Angle for optimized combined radial and axial load support.
  • High running accuracy suitable for machine tool spindles and precision rotating equipment.
  • Single Row configuration allows for flexible mounting (Duplex arrangements available for increased stiffness).
  • Robust construction designed for high operational speeds and continuous duty cycles.
  • Low friction design minimizes operating temperature and extends grease life.
  • Manufactured by BOWER, ensuring industrial-grade reliability and material quality.

Technical Specifications

d40 mm
D90 mm
B23 mm
Contact_Angle30 Degrees (A)
Series7300
Cage_TypeSteel (Standard)
Basic_Dynamic_Load_Cr40.0 kN
Basic_Static_Load_Cor28.0 kN
Limiting_Speed8500 rpm (Grease)
Tolerance_ClassP0 (Standard Industrial)