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Constant Section (CS) Bearings SD140XP0
Constant Section (CS) Bearings SD140XP0

Constant Section (CS) Bearings SD140XP0

The SD140XP0 is a slim stainless steel bearing measuring 14″ by 15″ with a 0.5″ width, designed for four-point contact loads. It handles dynamic radial loads up to 4551 lbf and static thrust loads up to 24800 lbf, making it sturdy yet lightweight at 2.73 lbs.

Its open design and brass cage ensure smooth operation, while the stainless steel construction resists wear. The bearing works well in temperatures from -30°C to 110°C and is lubricated for easy maintenance.

This model is interchangeable with KAYDON bearings, ideal for applications requiring precise movement, like robotics or medical equipment. Compliant with RoHS standards, it’s a reliable choice for industrial or technical uses.

The slim profile saves space without sacrificing strength, perfect for compact machinery. Its ABEC-1 tolerance ensures consistent performance under moment loads up to 24 ft-lbf.

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Product Parameters

  • Part Number SD140XP0
  • 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 14"
  • Bore Dia Tolerance -0.0014"– 0"
  • Outer Dia 15"
  • Outer Dia Tolerance -0.0014"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.010"
  • Thin Section Bearings Type Reali-Slim Stainless Steel Bearings
  • Series SD 1/2" x 1/2"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 14.370"
  • Internal Diameter On Outer Ring (Small Side Face) 14.630"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 4551 lbf
  • Static Radial Load 9920 lbf
  • Static Thrust Load 24800 lbf
  • Static Moment 71910 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 24 lbf
  • Dynamic Thrust Load 7670 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 2.73 lbs
  • price($) 1064.62

Features

How Does SD140XP0 Bearing Handle Heavy Loads?

SD140XP0 Bearing is constructed with stainless steel rings and balls, offering strong resistance to heavy loads.
Its dynamic radial load capacity reaches 4551 lbf, ensuring reliable performance in demanding applications.
The brass cage maintains ball alignment, reducing wear and extending service life.
With a static thrust load of 24800 lbf, it delivers durability and efficiency in various conditions.

Why Choose SD140XP0 Bearing for Precision Tasks?

SD140XP0 Bearing features a thin-section design, ideal for applications requiring precise movement.
Its ABEC-1 tolerance class ensures consistent performance in high-accuracy environments.
The stainless steel construction resists corrosion, making it suitable for diverse conditions.
With a width of just 0.5″, it fits seamlessly into compact spaces without sacrificing strength.

Engineered for Reliability: SD140XP0 Bearing

SD140XP0 Bearing’s stainless steel components provide excellent resistance to wear and corrosion.
Its four-point contact design enhances load distribution, improving overall reliability.
The bearing operates smoothly within a temperature range of -30°C to 110°C.
Lubricated for optimal performance, it requires minimal maintenance over its lifespan.

Material Composition of SD140XP0 Bearing

SD140XP0 Bearing uses stainless steel for both rings and balls, ensuring durability and corrosion resistance.
The brass cage adds strength and helps maintain precise ball alignment during operation.
This material combination extends the bearing’s service life even under heavy loads.
It also performs well in environments with temperature fluctuations or moisture.

Performance Features of SD140XP0 Bearing

SD140XP0 Bearing offers a static moment capacity of 71910 lbf, handling complex load scenarios.
Its thin-section design provides space-saving benefits without compromising performance.
The bearing’s dynamic thrust load rating of 7670 lbf ensures reliable operation.
With a weight of just 2.73 lbs, it combines strength with easy handling.

Application

Industrial Uses of SD140XP0 Bearing
SD140XP0 Bearing works well in conveyor systems, where its thin section design saves space without sacrificing load capacity. The stainless steel construction also handles dust and moisture common in factory settings.

What Makes SD140XP0 Bearing a Preferred Choice?
In robotics, SD140XP0 Bearing’s four-point contact design provides smooth rotation for robotic arms, even under moment loads. Its brass cage reduces friction, making it ideal for precision movements.

Built for Heavy-Duty Use: SD140XP0 Bearing
SD140XP0 Bearing supports heavy loads in construction equipment, like crane rotators, thanks to its high static thrust rating. The ABEC-1 tolerance ensures reliable performance in rough conditions.

Automotive vs Aerospace: Applications of SD140XP0 Bearing
In automotive turntables, SD140XP0 Bearing offers compact strength for rotating platforms. For aerospace applications, its lightweight design and corrosion resistance suit satellite components.

Perfect Fit for Automation: SD140XP0 Bearing
SD140XP0 Bearing fits neatly into packaging machines, where its slim profile maximises space efficiency. The open seal allows easy relubrication during maintenance cycles.

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