lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
Constant Section (CS) Bearings SD040XP0
Constant Section (CS) Bearings SD040XP0

Constant Section (CS) Bearings SD040XP0

The SD040XP0 is a slim stainless steel bearing measuring 4″ by 5″ with a width of just 0.5″, designed for four-point contact loads. Made from durable stainless steel, it handles dynamic radial loads up to 2311 lbf and static thrust loads up to 7700 lbf.
Its open design and brass cage ensure smooth operation, while the ABEC-1 tolerance class offers reliable precision. The bearing works well in temperatures from -30°C to 110°C and comes pre-lubricated for easy use.
This model is interchangeable with KAYDON bearings, making it a versatile choice for replacements. Ideal for applications requiring slim profiles, such as robotics or medical equipment.
Weighing only 0.78 lbs, it’s lightweight yet robust for its size, and complies with RoHS standards.

Get A Free Quote

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number SD040XP0
  • 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"
  • Outer Dia Tolerance -0.0006"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.005"
  • 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 4.370"
  • Internal Diameter On Outer Ring (Small Side Face) 4.630"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Brass
  • Dynamic Radial Load 2311 lbf
  • Static Radial Load 3080 lbf
  • Static Thrust Load 7700 lbf
  • Static Moment 6930 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 3 lbf
  • Dynamic Thrust Load 3520 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.78 lbs
  • price($) 167.6

Features

Performance Features of SD040XP0 Bearing

SD040XP0 Bearing is constructed with stainless steel rings and balls, offering excellent resistance to corrosion.
Its four-point contact design ensures reliable performance under both radial and thrust loads.
The brass cage maintains ball alignment, reducing friction and extending operational life.
With a dynamic radial load capacity of 2311 lbf, it handles demanding applications with ease.

Application

Key Fields for SD040XP0 Bearing
SD040XP0 Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery where its thin-section design saves space without compromising strength. The stainless steel construction ensures long-lasting performance even in demanding environments.

Where Is SD040XP0 Bearing Used?
You’ll often find SD040XP0 Bearing in medical imaging devices, where its smooth operation and low friction are essential for accurate results. Its brass cage adds durability, making it reliable for continuous use in high-precision equipment.

Built for Heavy-Duty Use: SD040XP0 Bearing
SD040XP0 Bearing excels in aerospace applications, such as satellite mechanisms, thanks to its ability to handle both radial and thrust loads. The ABEC-1 tolerance ensures consistent performance under varying conditions.

Automotive vs Aerospace: Applications of SD040XP0 Bearing
In automotive steering systems, SD040XP0 Bearing provides smooth rotation and load support, while in aerospace, its lightweight design is ideal for reducing overall weight. The inch sizing makes it versatile for different engineering standards.

Perfect Fit for Automation: SD040XP0 Bearing
SD040XP0 Bearing is a great choice for 3D printers and CNC machines, where its precision and compact size enhance performance. The lubricated design reduces maintenance needs, keeping operations running smoothly.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.