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Constant Section (CS) Bearings SF040XP0
Constant Section (CS) Bearings SF040XP0

Constant Section (CS) Bearings SF040XP0

The SF040XP0 is a slim stainless steel bearing measuring 4″ by 5.5″ with a width of just 0.75″. Its four-point contact design handles both radial and thrust loads effectively, making it versatile for various applications.

Made from durable stainless steel, it supports dynamic radial loads up to 4665 lbf and static thrust loads of 13400 lbf. The brass cage ensures smooth operation, even at temperatures ranging from -30°C to 110°C.

Its open design allows for easy lubrication, while the slim profile saves space in compact setups. The bearing is interchangeable with KAYDON models, offering a reliable replacement option.

Ideal for machinery requiring precise movement and high load capacity, such as robotics or medical equipment. Weighing 1.9 lbs, it’s lightweight yet robust for its size. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number SF040XP0
  • 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 4"
  • Bore Dia Tolerance -0.0008"– 0"
  • Outer Dia 5.5"
  • Outer Dia Tolerance -0.0006"– 0"
  • Width 0.75"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Stainless Steel Bearings
  • Series SF 3/4" x 3/4"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 4.555"
  • Internal Diameter On Outer Ring (Small Side Face) 4.945"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 4665 lbf
  • Static Radial Load 5360 lbf
  • Static Thrust Load 13400 lbf
  • Static Moment 12730 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 8 lbf
  • Dynamic Thrust Load 6830 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 1.9 lbs
  • price($) 204.16

Features

How Does SF040XP0 Bearing Handle Heavy Loads?

SF040XP0 Bearing is crafted with stainless steel rings and balls, offering strong resistance to heavy loads.
Its dynamic radial load capacity reaches 4665 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 13400 lbf, it balances durability and efficiency.

Performance Features of SF040XP0 Bearing

SF040XP0 Bearing features a thin-section design, ideal for space-constrained applications.
Its stainless steel construction provides excellent corrosion resistance in harsh environments.
The ABEC-1 tolerance ensures smooth operation for precision tasks.
With a temperature range of -30°C to 110°C, it performs reliably in varied conditions.

Why Choose SF040XP0 Bearing for Precision Tasks?

SF040XP0 Bearing’s four-point contact design ensures high precision and load distribution.
The brass cage reduces friction, enhancing smooth operation and longevity.
Its dynamic moment capacity of 8312 lbf makes it suitable for complex load scenarios.
The open seal type allows for easy lubrication and maintenance.

Designed for Durability: SF040XP0 Bearing

SF040XP0 Bearing’s stainless steel materials resist wear and corrosion effectively.
Its static moment rating of 12730 lbf ensures stability under heavy loads.
The thin-section construction saves space without compromising performance.
With a weight of 1.9 lbs, it offers a balance of strength and portability.

Steel vs Ceramic Bearings: Strengths of SF040XP0 Bearing

SF040XP0 Bearing’s stainless steel construction provides durability and cost-effectiveness.
Its brass cage enhances smooth operation, reducing maintenance needs.
The bearing handles dynamic thrust loads up to 6830 lbf with ease.
Its inch-based measurements make it compatible with a wide range of machinery.

Application

Industrial Uses of SF040XP0 Bearing
SF040XP0 Bearing is commonly used in machine tools where its thin section design saves space without compromising load capacity. The stainless steel construction ensures it handles both radial and thrust loads efficiently.

Where Is SF040XP0 Bearing Used?
You’ll find SF040XP0 Bearing in robotics, particularly in articulated arms where precise movement is key. Its brass cage reduces friction, making it ideal for high-precision applications.

Built for Heavy-Duty Use: SF040XP0 Bearing
SF040XP0 Bearing works well in conveyor systems, thanks to its ability to handle moment loads. The ABEC-1 tolerance ensures reliable performance in industrial settings.

Automotive vs Aerospace: Applications of SF040XP0 Bearing
In automotive steering systems, SF040XP0 Bearing provides smooth operation under varying loads. For aerospace, its lightweight design and durability make it suitable for control mechanisms.

Perfect Fit for Automation: SF040XP0 Bearing
SF040XP0 Bearing is a go-to choice for 3D printers, where its low friction and high precision ensure accurate prints. The open seal design allows for easy lubrication maintenance.

Q&A

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