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Constant Section (CS) Bearings K25020XP0
Constant Section (CS) Bearings K25020XP0

Constant Section (CS) Bearings K25020XP0

The K25020XP0 is a slim, four-point contact ball bearing with a 250mm bore and 290mm outer diameter, crafted from durable chrome steel. Its compact 20mm width makes it ideal for space-saving designs while handling radial loads up to 8225 lbf and thrust loads up to 13020 lbf.

The brass cage ensures smooth operation, and the open design allows for easy lubrication. It performs reliably in temperatures ranging from -30°C to 110°C, suitable for various industrial environments.

This bearing is interchangeable with KAYDON models, offering a practical replacement option. Perfect for applications requiring precise movement and high load capacity, such as robotics or medical equipment.

Weighing 2.1kg, it meets RoHS standards for safety and environmental compliance. Its ABEC-1 tolerance class ensures consistent performance in demanding conditions.

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Product Parameters

  • Part Number K25020XP0
  • 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 250 mm
  • Bore Dia Tolerance -0.036mm to 0
  • Outer Dia 290 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 265 mm
  • Internal Diameter On Outer Ring (Small Side Face) 275 mm
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 8225 lbf
  • Static Radial Load 13465 lbf
  • Static Thrust Load 33665 lbf
  • Static Moment 1818 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 3706 lbf
  • Dynamic Thrust Load 13020 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 2.1 Kg
  • price($) 232.14

Features

Performance Features of K25020XP0 Bearing

K25020XP0 Bearing is crafted with chrome steel rings and balls, offering excellent resistance to heavy loads.
Its dynamic radial load capacity reaches 8225 lbf, making it suitable for demanding applications.
The brass cage ensures smooth operation by keeping the balls aligned and reducing friction.
With a width of just 20 mm, it fits into compact spaces without compromising performance.

How Does K25020XP0 Bearing Resist Wear?

K25020XP0 Bearing’s chrome steel construction provides durability in high-load environments.
The brass cage minimises wear by maintaining proper ball alignment during operation.
Its static thrust load capacity of 33665 lbf ensures long-term reliability.
The open seal design allows for easy lubrication, further extending its service life.

Designed for Durability: K25020XP0 Bearing

K25020XP0 Bearing handles both radial and thrust loads efficiently, thanks to its four-point contact design.
The thin section construction makes it ideal for applications where space is limited.
It operates smoothly within a temperature range of -30°C to 110°C.
With a weight of 2.1 kg, it balances strength and portability.

Steel vs Ceramic Bearings: Strengths of K25020XP0 Bearing

K25020XP0 Bearing’s chrome steel components offer reliable performance under heavy loads.
Unlike ceramic bearings, it provides a cost-effective solution without sacrificing durability.
The brass cage enhances smooth operation, reducing maintenance needs.
Its ABEC-1 tolerance ensures consistent performance in precision applications.

Application

Common Applications of K25020XP0 Bearing
K25020XP0 Bearing is widely used in industrial machinery, especially where space is limited but high load capacity is needed, such as robotic arms and conveyor systems. Its thin-section design makes it ideal for compact setups without sacrificing performance.

In the automotive sector, K25020XP0 Bearing fits well in steering mechanisms and gearboxes, thanks to its ability to handle both radial and thrust loads. The brass cage ensures smooth operation even under frequent directional changes.

For automation equipment, K25020XP0 Bearing provides reliable support in precision devices like CNC machines and 3D printers. Its chrome steel construction offers durability, while the open seal allows for easy lubrication.

Medical imaging devices also benefit from K25020XP0 Bearing’s consistent performance and low friction. The ABEC-1 tolerance ensures smooth rotation, crucial for accurate diagnostics.

In household appliances like washing machines, K25020XP0 Bearing helps reduce vibration and noise. Its metric sizing makes it compatible with a variety of European and Asian models.

Q&A

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