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High-Speed NSK Angular Contact Ball Bearings 7316 to 7320

Original price €308,17 - Original price €1.046,56
Original price
€308,17
€308,17 - €1.046,56
Current price €308,17

High-Speed NSK Angular Contact Ball Bearings 7316 to 7320

NSK angular contact ball bearings 7316 to 7320 are specifically engineered for high-speed machine tool applications, delivering top-notch precision, durability, and superior load-handling capacity. These bearings are designed to manage both axial and radial loads effectively, making them an excellent choice for various industrial machinery.

Features and Specifications:

  • Contact Angle Options: Available in contact angles of 15° (C), 30° (A), 40° (B), and a special 25° (A5). A larger contact angle enhances the bearing’s ability to handle higher axial loads.
  • Material and Construction: Constructed with high-quality steel balls and retainers made from steel, brass, or engineering plastic. The retainers are formed through pressing or turning, depending on the bearing type and usage conditions.
  • Load Capacity: These bearings are primarily designed to handle significant one-way axial loads. Bearings with larger contact angles have increased capacity to support heavy axial loads.
  • Bearing Types: Available in various configurations to meet diverse application needs:
    • Single Row Angular Contact Ball Bearing
    • Matched Angular Contact Ball Bearing
    • Double Row Angular Contact Ball Bearing
    • Four-Point Contact Ball Bearing
  • Combination Options:
    • DF: Face-to-face combination
    • DB: Back-to-back combination
    • DT: Tandem combination
    • SU: Single, free combination
    • DU: Dual column, free combination
    • 3-Column Combinations: DBD, DFD, DTD
    • 4-Column Combinations: DBB, DFF, DBT, DFT, DTT
  • Precision and Preload:
    • C10: Standard preloaded for enhanced performance
    • C9: Light preloaded, suitable for low torque applications
    • PN7A: Standard precision (ISO4 class equivalent)
    • PN7B: Special control precision for specific inner and outer diameter variations (ISO4 grade, SU combination)

Applications:

  • Industrial Machinery: Widely used in industries such as:
    • Metallurgical machinery
    • Mining equipment
    • Paper-making machinery
    • Textile machinery
  • Machine Tool Applications: Specifically designed for ball screw support in machine tools, ensuring high-speed operation with precision control.

Key Specifications:

  • Inner Diameter: Starting from 25 mm (0.98 inches)
  • Contact Angle: Available in options of 15°, 30°, 40°, and special 25° for versatile load-handling capabilities.
  • Thrust Angle: Ideal for applications requiring significant thrust capacity, with various combination options for flexible use.

Keywords: NSK bearings, high-speed bearings, angular contact ball bearings, machine tool bearings, axial load, radial load, precision bearings, industrial machinery.

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