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RA Crossed Roller Bearings RA6008C
RA Crossed Roller Bearings RA6008C

RA Crossed Roller Bearings RA6008C

The RA6008C is a compact crossed roller bearing measuring 60mm in bore, 76mm in outer diameter, and just 8mm wide. Made from sturdy steel, it handles combined loads with ease, offering a basic load rating of 5.68 kN.

Its open design and press-fit mounting make it simple to install, while the crossed roller arrangement ensures smooth rotation. The bearing operates well in temperatures from 0°C to 110°C.

With an ABEC5 rating (also available in higher precision grades), it’s suited for applications needing accuracy, like robotics or medical equipment. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial use.

Weighing only 0.09kg, it’s lightweight yet durable, ideal for space-constrained setups. Regular lubrication ensures long-lasting performance.

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Product Parameters

  • Part Number RA6008C
  • Brand TFL
  • Size 60 mm x 76 mm x 8 mm
  • Bore Dia 60 mm
  • Outer Dia 76 mm
  • Width 8 mm
  • R(min) 0.5 mm
  • Shoulder Height Ds(max) 63.5 mm
  • Shoulder Height Dh(min) 70.5 mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Crossed
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 5.68 kN
  • Basic Load Rating Co 8.68 kN
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range 0 -230 °F
  • ABEC Rating ABEC5(Available in ABEC7/9)
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.09 Kg

Features

How Is RA6008C Bearing Engineered for Reliability?

RA6008C Bearing features a crossed roller design, providing stability under combined loads.
Its steel rings and rollers enhance durability, with a basic load rating of 5.68 kN.
The open construction allows for easy lubrication, ensuring smooth operation.
With a temperature range of 0-230°F, it performs reliably in varied conditions.

What Makes RA6008C Bearing Suitable for High-Temperature Applications?

RA6008C Bearing operates efficiently in temperatures up to 230°F, maintaining performance.
The steel construction resists heat-related wear, ensuring long-term reliability.
Its crossed roller design distributes loads evenly, reducing stress on components.
Press-fit mounting simplifies installation, saving time and effort.

Designed for Durability: RA6008C Bearing

RA6008C Bearing’s single-row construction offers compactness without sacrificing strength.
The steel rollers and rings provide a basic load rating of 8.68 kN for static loads.
Its open design facilitates lubrication, extending service life.
With an ABEC5 rating, it ensures precision in demanding applications.

Steel vs Ceramic Bearings: Strengths of RA6008C Bearing

RA6008C Bearing uses high-quality steel for both rollers and rings, ensuring robustness.
The material choice balances cost and performance, suitable for industrial use.
Its crossed roller design handles combined loads efficiently.
The press-fit mounting type ensures secure placement in machinery.

Performance Features of RA6008C Bearing

RA6008C Bearing’s crossed roller arrangement optimises load distribution.
It supports combined loads with a basic dynamic rating of 5.68 kN.
The open design allows for easy maintenance and relubrication.
Operating up to 230°F, it remains reliable in high-temperature environments.

Application

Industrial Uses of RA6008C Bearing
RA6008C Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision. The compact size makes it suitable for space-constrained applications like rotary tables.

In robotics, RA6008C Bearing ensures smooth movement in articulated arms and joints. Its steel construction handles combined loads effectively, making it reliable for repetitive motions.

For medical imaging devices, RA6008C Bearing offers stable rotation with minimal vibration. The ABEC5 rating ensures consistent performance in high-precision diagnostic equipment.

Automotive applications benefit from RA6008C Bearing in steering systems, where its press-fit design enhances durability. The temperature range allows it to perform well under varying conditions.

In 3D printers, RA6008C Bearing supports precise linear motion for accurate printing. Its open design simplifies maintenance, ensuring long-term reliability in automated systems.

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