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Single Row Deep Groove Ball Bearings 6304-Z
Single Row Deep Groove Ball Bearings 6304-Z

Single Row Deep Groove Ball Bearings 6304-Z

The 6304-Z is a single-row deep groove ball bearing with a 20mm bore and 52mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 3777 lbf and can spin at speeds up to 19,000 RPM.

Shielded on one side, it keeps grease in and dirt out, making it low-maintenance. The stainless steel cage adds durability, ensuring smooth operation even under stress.

With a temperature range of -30°C to 120°C, it’s versatile for various environments. Its compact 15mm width and 0.15kg weight make it easy to fit into tight spaces.

Ideal for electric motors, pumps, or gearboxes, this bearing is interchangeable with SKF models. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial applications.

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Product Parameters

  • Part Number 6304-Z
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 15 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Lubrication Grease
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 3777 lbf
  • Static Radial Load 1754 lbf
  • Max Speed 19000 rpm
  • Weight 0.15 kg
  • price($) 4.302

Features

How Does 6304-Z Bearing Reduce Friction?

6304-Z Bearing features a single row deep groove design, optimised for smooth radial load handling.
The chrome steel construction ensures durability while minimising friction during operation.

Its shielded design helps retain lubrication, reducing wear and maintenance needs.
With a maximum speed of 19,000 rpm, it delivers reliable performance in various applications.

The stainless steel cage maintains ball alignment, enhancing efficiency and longevity.
Operating between -30°C to 120°C, it adapts well to diverse environmental conditions.

Application

Common Applications of 6304-Z Bearing
The 6304-Z Bearing is widely used in industrial machinery, such as electric motors and pumps, where its shielded design helps keep contaminants out. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 6304-Z Bearing is often found in alternators and wheel hubs, providing reliable radial load support. The grease lubrication extends its service life, even under frequent use.

For home appliances like washing machines, 6304-Z Bearing offers smooth operation with minimal maintenance. Its compact size and metric dimensions make it a versatile choice for various household devices.

Automation systems benefit from 6304-Z Bearing’s precision, particularly in conveyor belts and robotic arms. The P6 tolerance class ensures consistent performance in high-speed operations.

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