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Thin Section Ball Bearings 6812
Thin Section Ball Bearings 6812

Thin Section Ball Bearings 6812

The 6812 is a thin-section ball bearing with a 60mm bore and 78mm outer diameter, designed for radial loads. Its compact 10mm width makes it ideal for space-constrained applications.

Made from chrome steel with a stainless steel cage, it handles dynamic radial loads up to 2588 lbf. It spins smoothly at speeds up to 9400 RPM, suitable for various mechanical systems.

The open design allows easy lubrication, while the ABEC-1 tolerance ensures reliable performance. It operates in temperatures from -30°C to 110°C, making it versatile for different environments.

Weighing just 104g, this bearing is lightweight yet durable. Compliant with RoHS and REACH standards, it’s a practical choice for machinery requiring slim, efficient radial bearings.

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Product Parameters

  • Part Number 6812
  • Brand TFL
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 78 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 10 mm
  • Width Tolerance -0.150mm to 0
  • Radial Clearance 0.008mm to 0.028mm
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Tolerance Class ABEC-1
  • Radial Clearance Trade No C0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 2588 lbf
  • Static Radial Load 2385 lbf
  • Temperature Range -30°C to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 9400 rpm
  • Weight 104 g
  • Price($) 2.5

Features

Performance Features of 6812 Bearing

6812 Bearing is crafted with chrome steel rings and balls, offering reliable radial load support.
Its dynamic radial load capacity reaches 2588 lbf, making it suitable for various applications.
The stainless steel cage ensures smooth operation and reduces wear over time.
With a maximum speed of 9,400 rpm, it delivers consistent performance in demanding conditions.

How Does 6812 Bearing Reduce Friction?

6812 Bearing’s precision design minimises friction, ensuring smooth rotation under radial loads.
The chrome steel construction and stainless steel cage contribute to its low-friction performance.
Its radial clearance range of 0.008mm to 0.028mm allows for optimal operation.
This makes 6812 Bearing ideal for applications requiring quiet and efficient movement.

Engineered for Precision: 6812 Bearing

6812 Bearing features a single-row design with ABEC-1 tolerance for precise operation.
Its compact dimensions of 60 mm×78 mm×10 mm make it suitable for space-constrained applications.
The chrome steel components ensure durability and resistance to wear.
With a temperature range of -30°C to 110°C, it performs well in various environments.

Why Choose 6812 Bearing for Precision Tasks?

6812 Bearing’s ABEC-1 tolerance ensures accurate performance in precision applications.
Its static radial load capacity of 2385 lbf provides reliable support for delicate tasks.
The open design allows for easy lubrication, maintaining smooth operation.
This makes 6812 Bearing a practical choice for instruments and machinery requiring exact movements.

Structural Advantages of 6812 Bearing

6812 Bearing’s thin section design offers space-saving benefits without compromising strength.
The chrome steel construction provides excellent resistance to wear and fatigue.
Its lightweight design at 104 g reduces overall system weight.
This combination makes 6812 Bearing a versatile option for various mechanical setups.

Application

Industrial Uses of 6812 Bearing
The 6812 Bearing is commonly used in industrial machinery where space is limited but radial load support is needed, such as in compact conveyor systems. Its thin section design makes it ideal for applications requiring precision without bulk.

How Does 6812 Bearing Improve Performance?
In automation equipment, 6812 Bearing ensures smooth rotation in robotic arms and assembly line components. The chrome steel construction provides durability, while the open design allows for easy lubrication.

Perfect Fit for Automation: 6812 Bearing
6812 Bearing works well in 3D printers and CNC machines, where its low profile and high-speed capability are advantageous. The ABEC-1 tolerance ensures reliable performance in these precision-driven environments.

Automotive vs Aerospace: Applications of 6812 Bearing
In automotive systems, 6812 Bearing can be found in gearbox components, offering reliable radial load support. For aerospace applications, its lightweight design and durability make it suitable for auxiliary equipment.

Essential Roles of 6812 Bearing
6812 Bearing is often chosen for medical imaging devices due to its smooth operation and consistent performance. The stainless steel cage adds an extra layer of resistance to wear in high-use scenarios.

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