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Single Row Deep Groove Ball Bearings 6408
Single Row Deep Groove Ball Bearings 6408

Single Row Deep Groove Ball Bearings 6408

The 6408 is a single-row deep groove ball bearing with a 40mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 1432 lbf and operates smoothly at speeds up to 6700 RPM.

Its open design simplifies lubrication, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a cost-effective alternative for replacements. It’s well-suited for applications like electric motors or pumps where radial loads are common.

Weighing 1250g, it balances strength and practicality. Compliant with RoHS and REACH standards, it’s a safe choice for various industries.

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Product Parameters

  • Part Number 6408
  • 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
  • Radial Clearance Trade No CN
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 27 mm
  • Width Tolerance -0.120mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Lubrication Required
  • REACH Compliant
  • Temperature Range -30° to 110 °C
  • Dynamic Radial Load 1432 lbf
  • Static Radial Load 8206 lbf
  • Max Speed 6700 rpm
  • Weight 1250 g
  • price($) 24.102

Features

Performance Features of 6408 Bearing

6408 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 1432 lbf, ensuring reliable performance in various applications.

The stainless steel cage maintains ball alignment, reducing friction and wear.
With a maximum speed of 6,700 rpm, it delivers consistent performance under stress.

6408 Bearing operates efficiently in temperatures from -30° to 110°C.
Its open design allows for easy lubrication, enhancing longevity and smooth operation.

The ABEC-1 tolerance class ensures precision, making it suitable for general industrial use.
Its 40 mm bore diameter fits standard shafts, simplifying installation and maintenance.

Application

Industrial Uses of 6408 Bearing
The 6408 Bearing is commonly used in industrial machinery like pumps and electric motors, where its radial load capacity ensures reliable performance. Its open design allows for easy lubrication, extending service life in demanding conditions.

In automotive applications, 6408 Bearing fits well in wheel hubs and transmission systems, providing smooth rotation under varying loads. The chrome steel construction offers durability, making it suitable for long-term use in vehicles.

For automation equipment, 6408 Bearing supports precise movements in robotic arms and conveyor belts. The ABEC-1 tolerance ensures consistent operation, which is essential for maintaining production line efficiency.

Where to Use 6408 Bearing
You’ll often find 6408 Bearing in household appliances like washing machines, where its quiet operation and durability are appreciated. The metric sizing makes it a versatile choice for various European and Asian brands.

In light industrial settings, 6408 Bearing handles moderate loads in machinery such as compressors and fans. Its stainless steel cage adds corrosion resistance, ideal for environments with occasional moisture exposure.

Q&A

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