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Single Row Deep Groove Ball Bearings 6304-2RS HN/C3 GJN

Single Row Deep Groove Ball Bearings 6304-2RS HN/C3 GJN

The 6304-2RS is a sealed single row deep groove ball bearing, measuring 20mm in bore and 52mm in outer diameter, with a width of 15mm. Made from durable chrome steel, it handles radial loads up to 3574 lbf and spins smoothly at speeds up to 14,000 RPM.

Its sealed design keeps dirt out and grease in, making it low-maintenance for various applications. The C3 radial clearance allows for slight misalignment or thermal expansion.

This bearing works well in temperatures from -30°C to 120°C, suitable for motors or gearboxes. Weighing just 144g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.

Ideal for industrial machinery or automotive applications where sealed, durable bearings are needed. Its simple design ensures easy installation and long service life.

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Product Parameters

  • Part Number 6304-2RS HN/C3 GJN
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Sealed
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No C3
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 15 mm
  • Width Tolerance -0.120mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 3574 lbf
  • Static Radial Load 1765 lbf
  • Max Speed 14000 rpm
  • Weight 144 g
  • price（$） 4.446
Single Row Deep Groove Ball Bearings 6304-2RS HN/C3 GJN dimension drawing
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Features

Performance Features of 6304-2RS HN/C3 GJN Bearing

6304-2RS HN/C3 GJN Bearing is built with chrome steel rings and balls, offering strong radial load capacity.
Its dynamic radial load reaches 3574 lbf, making it suitable for various industrial applications.
The sealed design protects against dust and moisture, ensuring smooth operation in challenging environments.
With a maximum speed of 14,000 rpm, it delivers reliable performance and efficiency.

Application

Common Applications of 6304-2RS HN/C3 GJN Bearing
In industrial machinery, 6304-2RS HN/C3 GJN Bearing is widely used in electric motors and pumps due to its sealed design, which protects against dust and moisture. The C3 clearance ensures reliable performance even under varying thermal conditions.

Where Is 6304-2RS HN/C3 GJN Bearing Used?
You’ll often find 6304-2RS HN/C3 GJN Bearing in automotive applications like alternators and wheel hubs, where its radial load capacity and sealed construction are ideal. The chrome steel rings and balls provide long-lasting durability.

Built for Heavy-Duty Use: 6304-2RS HN/C3 GJN Bearing
This bearing excels in conveyor systems and agricultural equipment, handling radial loads with ease. Its ABEC 1 tolerance makes it a cost-effective choice for general machinery.

Light-Duty vs Heavy-Duty: Best Uses for 6304-2RS HN/C3 GJN Bearing
For light-duty tasks like small appliances, 6304-2RS HN/C3 GJN Bearing offers quiet operation and low maintenance. In heavier applications, its C3 clearance accommodates thermal expansion without compromising performance.

Perfect Fit for Automation: 6304-2RS HN/C3 GJN Bearing
In robotic arms and automated systems, 6304-2RS HN/C3 GJN Bearing provides smooth rotation and consistent accuracy. The sealed design keeps contaminants out, ensuring reliable operation over time.

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