Precision Ball Bearings for Industrial Applications

Cutaway view of an industrial electric motor showing rotor and stator components supported by precision ball bearings
IEC is the exclusive UK distributor of GRW high-precision ball bearings, engineered to perform in the most demanding industrial environments. From electric motors and machine tool spindles to robotics, drive technology, and vacuum systems, GRW bearings are manufactured to exacting tolerances – delivering low noise, high speed capability, and long service life across a wide range of industrial applications.
  • Electronic motors
  • Robotics and industrial automation
  • Machine tools and spindles
  • Vacuum technology
  • Measurement and control technology
  • Drive technology
  • Power tools
  • Pumps, gears, and ventilators

Ball Bearings for Electric Motors

For smooth, low-noise, and energy-efficient operation, GRW ball bearings – available exclusively in the UK through IEC – are purpose-built for electric motors. Engineered to reduce friction, minimise vibration, and withstand high rotational speeds, these precision bearings help maximise motor efficiency and extend service life.
Electric motor rotor shaft supported by precision ball bearing with visible copper stator windings
Close-up of an electric motor cooling fan used to dissipate heat during industrial operation

Ball Bearings for Drive Technology - Pumps, Gears & Ventilators

GRW ball bearings are used in a range of drive technologies, including pumps, gears, and ventilators. These bearings contribute to precise and efficient operations, with applications including:

  • Ventilators for cooling systems
  • Multi-spindle drilling heads
  • Pneumatic tools
  • Pick-and-place assembly stations
  • Automatic tool holders

IEC Bearings Product Range

Our extensive range includes various bearing types and configurations designed to carry loads, reduce friction, and support rotating and oscillating systems across multiple applications.

Cutaway diagram of an industrial electric motor showing rotor, stator windings and precision ball bearings

Essential Technology for Precision Engineering

In high-precision robotics, modern electric motors, and other advanced machinery, GRW ball bearings are vital. GRW designs and manufactures ball bearings tailored to meet specific customer needs, providing optimal solutions for a wide range of applications.

Custom Solutions for Every Application

Ball bearings serve a variety of functions, from axial to radial load handling. GRW offers a range of robust solutions to suit specific requirements, including:
  • Bearings for extreme temperatures
  • High-speed bearings
  • Bearings that are resistant to corrosion
  • Bearings with dry lubrication

For more information on the GRW range of ball bearings and their applications – including ball bearings for the healthcare sector such as surgical tools, dental turbines, and cardiac devices – contact IEC today.

Industrial turbine cross-section showing rotor shaft and precision ball bearings
CNC milling machine machining a metal gear component in an industrial manufacturing process

Ball Bearings for Machine Tools and Spindles

GRW ball bearings play a crucial role in machine tools and spindles, keeping systems such as turning machines, milling machines, grinders, and presses running smoothly. Designed with precision, our bearings ensure extended durability and meet your specific operational needs.

Ball Bearings for Vacuum Technology and Extreme Environments

GRW’s ball bearings can operate effectively in vacuum conditions, using specialised lubricants developed for extreme environments. We use materials such as gold, silver, MoS2, and Teflon as coatings, applied using various methods:

  • Pounded into the surface
  • Galvanically applied
  • Sprayed onto the surface
  • Coated in vacuum chambers
Close-up of an industrial turbine impeller rotor used in high-speed rotating machinery
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Total station surveying instrument on tripod measuring a tunnel construction site

Ball Bearings for Measurement and Control Technology

GRW ball bearings play a crucial role in machine tools and spindles, keeping systems such as turning machines, milling machines, grinders, and presses running smoothly. Designed with precision, our bearings ensure extended durability and meet your specific operational needs.
  • Rotary encoders
  • Linear measuring systems
  • Gas metres
  • Flow metres
  • Wind sensors
  • Construction lasers
  • Mass spectrometers
  • Scale bearings

Ball Bearings for Industrial Automation

For autonomous systems, GRW provides high-precision bearings that ensure reliable, self-regulating operation with minimal supervision. Our solutions support a variety of automation technologies.

Precision Bearings for Robotics

GRW ball bearings are key to dynamic robotic movements, enabling the precise control required in automation and advanced robotics applications.

Ball Bearings for Automotive Applications

Our ball bearings are also widely used in the automotive sector, ensuring reliable performance for cars, motorcycles, and trucks. Precision, quality, and durability are critical, and GRW delivers flexible solutions tailored to specific automotive applications.

Ball Bearings for Power Tools and Pneumatic Devices

GRW ball bearings are designed to enhance the performance of power tools like electric drills and pneumatic devices. Capable of handling high speeds, heavy loads, and demanding conditions, these bearings provide consistent, reliable performance for all material processing tasks.

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