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FAG RNA-NA 4903 NEEDLE ROLLER BEARING

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SKU: 1058894

✔ In Stock: 3 items available

3 in stock

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Needle Roller Bearing

The FAG NA 4903 Needle Roller Bearing features a 17mm bore, 30mm outer diameter, and an inner ring design, ensuring high load capacity and efficient high-speed operation.

Description

FAG NA 4903 Needle Roller Bearing

The FAG NA 4903 Needle Roller Bearing is a high-performance bearing designed for applications requiring compact design, high load capacity, and precision. With an inner ring and optimized load ratings, this bearing ensures efficient operation in high-speed environments.

  • Manufacturer: FAG
  • Type: Needle Roller Bearing
  • Model: NA 4903
  • Design: NA, with Inner Ring

Technical Information

  • Dimensions:
    • Bore Diameter: 17 mm
    • Outer Diameter (D): 30 mm
    • Width (B): 13 mm
  • Basic Load Ratings:
    • Dynamic (C): 12,400 N
    • Static (C0): 14,600 N
    • Fatigue Load Limit, Radial: 2,650 N
  • Speed Ratings:
    • Limiting Speed: 20,000 1/min
    • Limiting Speed for Grease Lubrication: 12,000 1/min
    • Reference Speed: 10,200 1/min

Frequently Asked Questions (FAQs)

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