+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Constant Section (CS) Bearings NB070CP0

Constant Section (CS) Bearings NB070CP0

The NB070CP0 is a constant section ball bearing with a 7″ bore and 7.625″ outer diameter, featuring a slim 0.3125″ width. Made from chrome steel with a brass cage, it’s built for radial loads up to 1129 lbf.

Its thin-section design and chromium plating make it resistant to wear, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures from -30°C to 110°C.

This model is interchangeable with KAYDON bearings, offering a reliable alternative for replacements. Ideal for applications requiring precise radial load handling, such as robotics or medical equipment.

Weighing just 0.5 lbs, it’s lightweight yet durable. Compliant with RoHS standards, it’s a safe choice for various industrial uses.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number NB070CP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 7"
  • Bore Dia Tolerance -0.0010"– 0"
  • Outer Dia 7.625"
  • Outer Dia Tolerance -0.0012"– 0"
  • Width 0.3125"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Endura-kote Plated Bearings
  • Series NB 5/16" x 5/16"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 7.231"
  • Internal Diameter On Outer Ring (Small Side Face) 7.393"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1129 lbf
  • Static Radial Load 2970 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 2226 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.5 lbs
  • price（$） 190.99
Constant Section (CS) Bearings NB070CP0 dimension drawing
Download DWG Download PDF

Features

How Does NB070CP0 Bearing Reduce Friction?

NB070CP0 Bearing features chromium plating, which enhances smooth operation and reduces friction.
Its chrome steel construction ensures durability while maintaining low resistance during rotation.
The brass cage helps keep the balls aligned, minimising wear and extending the bearing’s lifespan.
With a dynamic radial load capacity of 1129 lbf, it performs reliably in various applications.

Application

Common Applications of NB070CP0 Bearing
NB070CP0 Bearing is widely used in industrial automation, particularly in robotic arms and precision machinery where its thin-section design saves space without compromising performance. The chromium plating offers added protection against corrosion in humid environments.

What Makes NB070CP0 Bearing a Preferred Choice?
In aerospace applications, NB070CP0 Bearing’s lightweight construction and ABEC-1 tolerance make it suitable for instrumentation panels and control systems. Its brass cage ensures smooth rotation even under moderate radial loads.

Built for Versatility: NB070CP0 Bearing
For medical imaging devices, NB070CP0 Bearing provides reliable support due to its consistent performance and chrome steel construction. The open seal design allows for easy lubrication, extending service life in critical applications.

Automotive vs Aerospace: Applications of NB070CP0 Bearing
In automotive steering systems, NB070CP0 Bearing handles radial loads efficiently, while in aerospace, its precision fits navigation equipment. The inch sizing ensures compatibility with North American manufacturing standards.

Q&A

SEND INQUIRY