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Single Row Deep Groove Ball Bearings 6411/W64
Single Row Deep Groove Ball Bearings 6411/W64

Single Row Deep Groove Ball Bearings 6411/W64

The 6411/W64 is a single-row deep groove ball bearing with a 55mm bore and 140mm outer diameter, crafted from sturdy chrome steel for reliable performance. It handles radial loads up to 22368 lbf and operates smoothly at speeds up to 5000 RPM.

Its open design and solid oil lubrication ensure low maintenance, while the chrome steel cage enhances durability. The bearing functions well in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. It’s well-suited for radial load applications like electric motors or pumps.

Weighing 2300g, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for various industrial uses.

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Product Parameters

  • Part Number 6411/W64
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 33 mm
  • Width Tolerance -0.150mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • Lubrication Soild Oil
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 22368 lbf
  • Static Radial Load 13938 lbf
  • Max Speed 5000 rpm
  • Weight 2300 g

Features

Performance Features of 6411/W64 Bearing

6411/W64 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 22368 lbf, making it suitable for heavy-duty applications.

The solid oil lubrication ensures consistent performance, reducing the need for frequent maintenance.
With a maximum speed of 5,000 rpm, it balances durability and efficiency in various conditions.

Designed for a temperature range of -30°C to 120°C, 6411/W64 Bearing performs reliably in diverse environments.
The open seal type allows for easy inspection and maintenance, enhancing its practicality.

Application

Industrial Uses of 6411/W64 Bearing
The 6411/W64 Bearing is commonly used in industrial machinery like pumps and electric motors, where its radial load capacity ensures reliable performance. Its open design and solid oil lubrication make it suitable for environments requiring minimal maintenance.

In automotive applications, 6411/W64 Bearing supports components such as alternators and transmission systems, providing smooth operation under varying loads. The chrome steel construction enhances durability, making it a dependable choice for long-term use.

For automation equipment, 6411/W64 Bearing is ideal for robotic arms and conveyor systems, where precision and stability are key. Its ABEC 1 tolerance class ensures consistent performance in high-speed operations.

Where Is 6411/W64 Bearing Used?
You’ll often find 6411/W64 Bearing in household appliances like washing machines and air conditioners, where its quiet operation and durability are valued. The solid oil lubrication reduces friction, extending the bearing’s lifespan.

In agricultural machinery, 6411/W64 Bearing handles heavy radial loads in equipment like harvesters and tractors. Its robust design and temperature resistance make it well-suited for demanding outdoor conditions.

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