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Constant Section (CS) Bearings SB180XP0
Constant Section (CS) Bearings SB180XP0

Constant Section (CS) Bearings SB180XP0

The SB180XP0 is a thin-section bearing measuring 18″ in bore and 18.625″ in outer diameter, with a slim width of just 0.3125″. Made from stainless steel, it offers durability while keeping weight low at 1.35 lbs.

This four-point contact bearing handles radial loads up to 2576 lbf and thrust loads up to 4520 lbf, making it versatile for various applications. Its brass cage ensures smooth operation, even at different temperatures ranging from -30°C to 110°C.

The open design allows for easy lubrication, while the ABEC-1 tolerance class provides reliable precision. Its slim profile makes it ideal for space-constrained setups.

Suitable for use in robotics or precision machinery, this model is interchangeable with KAYDON bearings. Compliant with RoHS standards, it’s a practical choice for both replacements and new installations.

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Product Parameters

  • Part Number SB180XP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Four Point Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 18"
  • Bore Dia Tolerance -0.0016"– 0"
  • Outer Dia 18.625"
  • Outer Dia Tolerance -0.0016"– 0"
  • Width 0.3125"
  • Width Tolerance +.000 –.010"
  • Thin Section Bearings Type Reali-Slim Stainless Steel Bearings
  • Series SB 5/16" x 5/16"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 18.231"
  • Internal Diameter On Outer Ring (Small Side Face) 18.393"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 2576 lbf
  • Static Radial Load 7440 lbf
  • Static Thrust Load 18590 lbf
  • Static Moment 68090 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 17 lbf
  • Dynamic Thrust Load 4520 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 1.35 lbs
  • price($) 2607.3

Features

Performance Features of SB180XP0 Bearing

SB180XP0 Bearing is crafted with stainless steel rings and balls, offering excellent resistance to corrosion and wear.
Its brass cage ensures smooth operation, making it ideal for precision applications.

With a dynamic radial load capacity of 2576 lbf, SB180XP0 Bearing handles demanding loads reliably.
The bearing’s thin section design saves space without compromising performance.

SB180XP0 Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its open seal type allows for easy lubrication, reducing maintenance needs.

Application

Industrial Uses of SB180XP0 Bearing
SB180XP0 Bearing is commonly used in industrial automation systems, particularly in robotic arms and precision machinery where its thin section design saves space. The stainless steel construction ensures durability in demanding environments.

Where Is SB180XP0 Bearing Used?
In aerospace applications, SB180XP0 Bearing supports satellite components and aircraft mechanisms due to its high load capacity and reliability. Its inch sizing makes it compatible with many American-made systems.

Built for Heavy-Duty Use: SB180XP0 Bearing
SB180XP0 Bearing excels in medical imaging devices, providing smooth rotation for CT scanners and MRI machines. The brass cage enhances stability, making it suitable for high-precision tasks.

Automotive vs Aerospace: Applications of SB180XP0 Bearing
For automotive steering systems, SB180XP0 Bearing offers precise control with its four-point contact design. In aerospace, it handles moment loads in landing gear mechanisms effectively.

Key Fields for SB180XP0 Bearing
SB180XP0 Bearing is ideal for packaging machinery, where its thin profile and high thrust load capacity improve efficiency. The open seal design allows for easy lubrication maintenance.

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