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Constant Section (CS) Bearings WB030XP0

Constant Section (CS) Bearings WB030XP0

The WB030XP0 is a slim, sealed ball bearing measuring 3″ in bore and 3.625″ in outer diameter, with a compact width of just 0.3125″. Made entirely from stainless steel, it offers good resistance to corrosion and wear.

This four-point contact bearing handles radial loads up to 933 lbf and thrust loads up to 1440 lbf, making it versatile for various applications. Its sealed design keeps lubrication in and contaminants out, reducing maintenance needs.

The thin-section construction saves space while maintaining strength, ideal for compact machinery. It operates smoothly in temperatures from -30°C to 110°C.

Suitable for robotics, medical equipment, or precision instruments where space is limited. Compliant with RoHS standards and interchangeable with KAYDON bearings for easy replacement. Weighing only 0.22 lbs, it’s lightweight yet durable.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number WB030XP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Four Point Contact
  • Construction Single Row
  • Seal Type Sealed
  • Bore Dia 3"
  • Bore Dia Tolerance -0.0006"– 0"
  • Outer Dia 3.625"
  • Outer Dia Tolerance -0.0006"– 0"
  • Width 0.3125"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Sealed Bearings
  • Series JB 5/16" x 5/16"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 3.199"
  • Internal Diameter On Outer Ring (Small Side Face) 3.425"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 933 lbf
  • Static Radial Load 1340 lbf
  • Static Thrust Load 3350 lbf
  • Static Moment 2220 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 1159 lbf
  • Dynamic Thrust Load 1440 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.22 lbs
  • price（$） 294.72
Constant Section (CS) Bearings WB030XP0 dimension drawing
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Features

How Is WB030XP0 Bearing Engineered for Reliability?

WB030XP0 Bearing features a stainless steel construction, ensuring durability and resistance to corrosion.
Its four-point contact design allows it to handle both radial and thrust loads efficiently.
The sealed design keeps contaminants out, reducing wear and extending service life.
With a temperature range of -30°C to 110°C, it performs reliably in various environments.

Application

Industrial Uses of WB030XP0 Bearing
WB030XP0 Bearing is commonly used in robotics, especially in robotic arms where its thin section design saves space without compromising load capacity. The sealed construction keeps contaminants out, ensuring long-term reliability in dusty environments.

Where Is WB030XP0 Bearing Used?
In aerospace applications, WB030XP0 Bearing provides precise motion control in satellite mechanisms due to its stainless steel construction. Its ABEC-1 tolerance ensures smooth operation even under extreme temperature variations.

Built for Heavy-Duty Use: WB030XP0 Bearing
WB030XP0 Bearing handles moment loads well, making it suitable for industrial turntables and rotating platforms. The four-point contact design distributes forces evenly, reducing wear over time.

Automotive vs Aerospace: Applications of WB030XP0 Bearing
In automotive steering systems, WB030XP0 Bearing offers compact support for reduced friction. For aerospace, its lightweight design is ideal for control surfaces where every gram counts.

Perfect Fit for Automation: WB030XP0 Bearing
WB030XP0 Bearing works seamlessly in 3D printers, providing smooth linear motion for print heads. The lubricated stainless steel balls ensure quiet operation during prolonged use.

Q&A

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