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Constant Section (CS) Bearings K30020XP0
Constant Section (CS) Bearings K30020XP0

Constant Section (CS) Bearings K30020XP0

The K30020XP0 is a constant section ball bearing with a slim 20mm width, designed for four-point contact. Its 300mm bore and 340mm outer diameter make it suitable for compact spaces needing high load capacity.

Made from chrome steel with a brass cage, it handles dynamic radial loads up to 9081 lbf and static thrust loads up to 40076 lbf. It operates smoothly in temperatures from -30°C to 110°C.

The open design allows easy lubrication, while the ABEC-1 tolerance ensures reliable performance. Its thin section construction is ideal for applications where space is limited but strength is crucial.

This bearing is interchangeable with KAYDON models, offering a practical replacement option. Weighing 2.3kg, it’s robust yet manageable for its size. Suitable for machinery requiring precise moment load handling up to 4849 ft-lbf.

Compliant with RoHS standards, it’s a dependable choice for industrial equipment or robotics. The brass cage reduces friction, extending service life even under heavy loads.

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Product Parameters

  • Part Number K30020XP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Four Point Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 300 mm
  • Bore Dia Tolerance -0.036mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.036mm to 0
  • Width 20 mm
  • Width Tolerance +.000 –.254mm
  • Thin Section Bearings Type Reali-Slim mm Metric Bearings
  • Series 20 mm
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 315 mm
  • Internal Diameter On Outer Ring (Small Side Face) 325 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 9081 lbf
  • Static Radial Load 16031 lbf
  • Static Thrust Load 40076 lbf
  • Static Moment 2565 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 4849 lbf
  • Dynamic Thrust Load 14623 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 2.3 Kg
  • price($) 291.15

Features

Performance Features of K30020XP0 Bearing

K30020XP0 Bearing is designed with chrome steel rings and balls, offering strong resistance to heavy loads.
Its dynamic radial load capacity reaches 9081 lbf, ensuring reliable performance in various applications.
The brass cage maintains ball alignment, reducing friction and extending service life.
With a temperature range of -30°C to 110°C, it performs well in diverse environments.

How Is K30020XP0 Bearing Engineered for Reliability?

K30020XP0 Bearing features a four-point contact design, providing stability under both radial and thrust loads.
The ABEC-1 tolerance class ensures consistent performance for precision applications.
Its thin section construction saves space while maintaining strength.
The open seal type allows for easy lubrication and maintenance.

Built for Durability: K30020XP0 Bearing

K30020XP0 Bearing’s chrome steel construction resists wear, even under high static thrust loads of 40076 lbf.
The brass cage enhances durability by reducing metal-to-metal contact.
Its wide temperature range makes it suitable for various industrial uses.
With a weight of 2.3 kg, it balances strength and practicality.

Steel vs Ceramic Bearings: Strengths of K30020XP0 Bearing

K30020XP0 Bearing uses chrome steel for both rings and balls, offering excellent load-bearing capacity.
This material choice provides good corrosion resistance and long service life.
The bearing’s thin section design makes it ideal for space-constrained applications.
Its static moment rating of 2565 lbf ensures stability in demanding conditions.

Application

Essential Roles of K30020XP0 Bearing
K30020XP0 Bearing is widely used in industrial automation, particularly in robotic arms and precision machinery, where its thin section design saves space without compromising strength. The brass cage ensures smooth rotation, making it ideal for high-precision tasks.

Where Is K30020XP0 Bearing Used?
In aerospace applications, K30020XP0 Bearing handles moment loads in control systems, thanks to its four-point contact design. Its chrome steel construction also provides durability in demanding environments.

Built for Heavy-Duty Use: K30020XP0 Bearing
K30020XP0 Bearing excels in construction equipment, supporting radial and thrust loads in cranes and excavators. The ABEC-1 tolerance ensures reliable performance even under heavy stress.

Automotive vs Aerospace: Applications of K30020XP0 Bearing
In automotive systems, K30020XP0 Bearing is found in steering mechanisms, offering precise control. For aerospace, it’s used in landing gear systems, where its lightweight design and load capacity are crucial.

Practical Applications of K30020XP0 Bearing
K30020XP0 Bearing is a go-to choice for medical imaging devices, providing smooth motion in CT scanners. Its open seal design allows for easy lubrication, ensuring long-term reliability.

Q&A

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