+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Constant Section (CS) Bearings ND075AR0

Constant Section (CS) Bearings ND075AR0

The ND075AR0 is a constant section bearing measuring 7.5″×8.5″×0.5″, designed for angular contact loads. Made from chrome steel with a brass cage, it offers a good balance of strength and smooth operation.

With a 30° contact angle, it handles radial loads up to 2536 lbf and static thrust loads of 6250 lbf. Its thin section design and chromium plating make it resistant to wear and corrosion.

The open seal allows for easy lubrication, while the ABEC-1 tolerance ensures reliable performance. Suitable for applications like rotary tables or robotics where precision and durability are key.

Weighing 1.42 lbs, it’s lightweight yet robust, and operates well in temperatures from -30°C to 110°C. Compliant with RoHS standards for safe use.

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

Product Parameters

  • Part Number ND075AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 7.5"
  • Bore Dia Tolerance -0.0012"– 0"
  • Outer Dia 8.5"
  • Outer Dia Tolerance -0.0012"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.005"
  • 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"
  • Contact Angle 30°
  • External Diameter On Inner Ring 7.870"
  • Internal Diameter On Outer Ring (Small Side Face) 8.130"
  • Internal Diameter On Outer Ring (Large Side Face) 8.236"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 2536 lbf
  • Static Radial Load 6320 lbf
  • Static Thrust Load 6250 lbf
  • Static Moment 18240 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 4608 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 1.42 lbs
  • price（$） 202.25
Constant Section (CS) Bearings ND075AR0 dimension drawing
Download DWG Download PDF

Features

Performance Features of ND075AR0 Bearing

ND075AR0 Bearing is designed with a 30° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability, while the brass cage maintains ball alignment under stress.

The bearing handles dynamic radial loads up to 2536 lbf, making it suitable for demanding industrial uses.
With a temperature range of -30°C to 110°C, it performs reliably in varied environments.

ND075AR0 Bearing’s ABEC-1 tolerance class provides consistent precision for smooth operation.
Its chromium-plated surface enhances corrosion resistance, extending service life.

Application

Industrial Uses of ND075AR0 Bearing
ND075AR0 Bearing is commonly used in industrial machinery where space is limited but precision is key, such as robotic arms and packaging equipment. Its thin section design makes it ideal for applications requiring compact yet robust components.

The angular contact feature of ND075AR0 Bearing ensures smooth operation in conveyor systems, reducing friction and wear over time. The chromium plating adds an extra layer of durability, perfect for harsh environments.

Where Is ND075AR0 Bearing Used?
You’ll often find ND075AR0 Bearing in automation systems, particularly in 3D printers and CNC machines, where its precise movement is essential. The brass cage helps maintain stability even at higher speeds.

In medical imaging devices, ND075AR0 Bearing’s reliability and low maintenance make it a trusted choice. Its ABEC-1 tolerance ensures consistent performance in critical applications.

Built for Heavy-Duty Use: ND075AR0 Bearing
ND075AR0 Bearing handles heavy loads effortlessly, making it suitable for construction equipment like cranes and lifts. The chrome steel construction provides long-lasting performance under stress.

Its 30° contact angle allows ND075AR0 Bearing to manage both radial and thrust loads efficiently. This versatility makes it a go-to for various industrial and automotive needs.

Automotive vs Aerospace: Applications of ND075AR0 Bearing
In automotive systems, ND075AR0 Bearing is often used in steering mechanisms, offering smooth and precise control. Its inch sizing ensures compatibility with many North American vehicle designs.

For aerospace applications, ND075AR0 Bearing’s lightweight yet sturdy build is ideal for flight control systems. The temperature range ensures reliability even in extreme conditions.

Q&A

SEND INQUIRY