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Constant Section (CS) Bearings ND300XP0
Constant Section (CS) Bearings ND300XP0

Constant Section (CS) Bearings ND300XP0

The ND300XP0 is a constant section bearing measuring 30″×31″×0.5″, designed for four-point contact and made from durable chrome steel. It handles dynamic radial loads up to 6856 lbf and static thrust loads up to 52160 lbf, making it robust for heavy-duty applications.

Its thin-section design with chromium plating offers smooth operation, while the brass cage ensures reliable performance. The bearing works well in temperatures from -30°C to 110°C and is lubricated for long-lasting use.

This model is interchangeable with KAYDON bearings, providing a versatile option for replacements. Ideal for applications requiring precise moment load handling, such as robotics or industrial machinery.

Weighing 5.73 lbs, it’s lightweight yet strong, with ABEC-1 tolerance for consistent performance. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number ND300XP0
  • 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 30"
  • Bore Dia Tolerance -0.0018"– 0"
  • Outer Dia 31"
  • Outer Dia Tolerance -0.0018"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.010"
  • Thin Section Bearings Type Endura-kote Plated Bearings
  • Series ND 1/2" x 1/2"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 30.370"
  • Internal Diameter On Outer Ring (Small Side Face) 30.630"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 6856 lbf
  • Static Radial Load 20860 lbf
  • Static Thrust Load 52160 lbf
  • Static Moment 318100 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 78 lbf
  • Dynamic Thrust Load 12600 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 5.73 lbs
  • price($) 3457.28

Features

How Does ND300XP0 Bearing Handle Heavy Loads?

ND300XP0 Bearing features chrome steel rings and balls, providing robust resistance to heavy loads.
Its dynamic radial load capacity reaches 6856 lbf, ensuring reliable performance in demanding conditions.
The brass cage maintains ball alignment, reducing friction and extending operational life.
With a static thrust load of 52160 lbf, it excels in high-stress applications.

Built for Reliability: ND300XP0 Bearing

ND300XP0 Bearing is designed with a single-row construction for consistent performance.
The chromium plating enhances durability, making it suitable for various industrial uses.
Its ABEC-1 tolerance class ensures precision, even under heavy loads.
The wide temperature range of -30°C to 110°C allows for versatile applications.

Technical Highlights of ND300XP0 Bearing

ND300XP0 Bearing’s four-point contact design distributes loads evenly, reducing wear.
The dynamic moment capacity of 78447 lbf ensures stability in high-torque scenarios.
Its brass cage and chrome steel components provide long-lasting reliability.
The inch-based measurements make it compatible with a range of machinery.

Application

Key Fields for ND300XP0 Bearing
ND300XP0 Bearing is commonly used in robotics, where its thin-section design saves space without compromising load capacity. The chromium plating adds extra protection against wear in automated assembly lines.

In aerospace applications, ND300XP0 Bearing handles moment loads in control mechanisms, thanks to its brass cage and chrome steel construction. Its ABEC-1 tolerance ensures reliable performance in precision instruments.

For medical imaging devices, ND300XP0 Bearing’s smooth operation and low friction make it ideal for rotating components. The open seal design allows for easy lubrication maintenance in sterile environments.

Where Is ND300XP0 Bearing Used?
You’ll often find ND300XP0 Bearing in conveyor systems, where its four-point contact design manages radial and thrust loads efficiently. The inch measurements make it compatible with North American machinery standards.

Built for Heavy-Duty Use: ND300XP0 Bearing
ND300XP0 Bearing excels in construction equipment, supporting heavy loads in cranes and excavators. Its dynamic moment rating ensures stability even under uneven stress distributions.

Automotive vs Aerospace: Applications of ND300XP0 Bearing
In automotive steering systems, ND300XP0 Bearing provides smooth rotation for precise control. For satellites, its temperature range and chromium plating suit the harsh conditions of space.

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