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Constant Section (CS) Bearings SG055XP0
Constant Section (CS) Bearings SG055XP0

Constant Section (CS) Bearings SG055XP0

The SG055XP0 is a slim stainless steel bearing with a 5.5″ bore and 7.5″ outer diameter, designed for four-point contact loads. It handles dynamic radial loads up to 8979 lbf and static thrust loads up to 25990 lbf, making it sturdy for its size.
Its brass cage and stainless steel construction ensure durability, while the open design allows for easy lubrication. The bearing operates smoothly in temperatures from -30°C to 110°C.
This model is interchangeable with KAYDON bearings, offering a reliable replacement option. Ideal for applications like robotics or precision machinery where space is limited but performance is key.
Weighing 4.7 lbs, it’s lightweight yet robust, complying with RoHS standards for safe use.

The SG055XP0 features a 1″ width and a slim profile, perfect for tight spaces without sacrificing strength. Its ABEC-1 tolerance ensures reliable performance for general applications.
The bearing’s stainless steel rings and balls resist corrosion, while the brass cage reduces friction for smoother operation. It can handle moment loads up to 21 ft-lbf, adding versatility.
With a static radial load capacity of 10400 lbf, it’s suited for equipment requiring steady support. Works well in environments like medical devices or aerospace components.
Its inch measurements make it compatible with systems using imperial units, simplifying integration.

This bearing’s four-point contact design distributes loads evenly, enhancing its lifespan under stress. The dynamic thrust load rating of 13180 lbf makes it suitable for axial forces.
Its slim construction, at just 1″ wide, fits into compact assemblies without compromising on strength. The stainless steel material ensures resistance to wear and rust.
Ideal for rotary tables or industrial automation where precision and reliability are crucial. The open seal type allows for easy maintenance and re-lubrication.
Weighing 4.7 lbs, it’s a practical choice for applications demanding both lightness and durability. Compliant with RoHS, it meets environmental safety standards.

The SG055XP0’s 5.5″ bore and 7.5″ outer diameter provide a balanced design for handling radial and thrust loads. Its dynamic moment rating of 21896 lbf ensures stability under rotational forces.
The brass cage reduces noise and friction, making it quieter in operation. The bearing’s slim profile is ideal for space-constrained setups like camera gimbals or conveyor systems.
With a temperature range of -30°C to 110°C, it performs reliably in varied conditions. The inch-based sizing simplifies replacement in existing systems.
A versatile choice for engineers needing a durable, low-maintenance bearing for precision applications.

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Product Parameters

  • Part Number SG055XP0
  • 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 5.5"
  • Bore Dia Tolerance -0.0010"– 0"
  • Outer Dia 7.5"
  • Outer Dia Tolerance -0.0010"– 0"
  • Width 1"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Stainless Steel Bearings
  • Series SG 1" x 1"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 6.242"
  • Internal Diameter On Outer Ring (Small Side Face) 6.758"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 8979 lbf
  • Static Radial Load 10400 lbf
  • Static Thrust Load 25990 lbf
  • Static Moment 33790 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 21 lbf
  • Dynamic Thrust Load 13180 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 4.7 lbs
  • price($) 359.28

Features

Performance Features of SG055XP0 Bearing

SG055XP0 Bearing is crafted from stainless steel, offering excellent resistance to corrosion and wear.
Its four-point contact design ensures reliable performance under both radial and thrust loads.
With a dynamic radial load capacity of 8979 lbf, it handles demanding applications with ease.
The brass cage maintains ball alignment, enhancing durability and smooth operation.

How Is SG055XP0 Bearing Engineered for Reliability?

SG055XP0 Bearing features a thin-section design, making it ideal for space-constrained applications.
The stainless steel construction ensures long-lasting performance in various environments.
Its ABEC-1 tolerance class provides consistent precision for smooth operation.
With a static thrust load capacity of 25990 lbf, it excels in heavy-duty scenarios.

Built for Durability: SG055XP0 Bearing

SG055XP0 Bearing’s stainless steel rings and balls resist corrosion, extending its service life.
The brass cage reduces friction and wear, ensuring reliable performance over time.
It operates efficiently within a temperature range of -30°C to 110°C.
Its dynamic moment capacity of 21896 lbf makes it suitable for high-stress applications.

Steel vs Ceramic Bearings: Strengths of SG055XP0 Bearing

SG055XP0 Bearing uses stainless steel for both rings and balls, offering robust corrosion resistance.
This material choice ensures reliable performance in humid or dusty environments.
The bearing’s thin-section design provides space savings without compromising strength.
With a static radial load capacity of 10400 lbf, it delivers dependable performance.

Application

Industrial Uses of SG055XP0 Bearing
SG055XP0 Bearing is commonly used in industrial machinery, especially where space constraints require thin-section designs, such as robotic arms and conveyor systems. Its stainless steel construction ensures durability in demanding environments.

Where Is SG055XP0 Bearing Used?
You’ll often find SG055XP0 Bearing in automation equipment, where its four-point contact design handles both radial and thrust loads efficiently. The brass cage adds stability, making it suitable for high-precision tasks.

Built for Heavy-Duty Use: SG055XP0 Bearing
SG055XP0 Bearing excels in applications like medical imaging devices, where smooth rotation and reliability are essential. Its ABEC-1 tolerance ensures consistent performance in sensitive equipment.

Automotive vs Aerospace: Applications of SG055XP0 Bearing
In automotive systems, SG055XP0 Bearing supports components like steering columns, thanks to its high static thrust load capacity. For aerospace, its lightweight design and corrosion resistance make it a practical choice for instrumentation.

Perfect Fit for Automation: SG055XP0 Bearing
SG055XP0 Bearing is ideal for 3D printers and CNC machines, where precise movement is critical. The open seal design allows for easy lubrication, extending its service life in continuous operation.

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