NSK

Ball Bearings | Linear Components | Roller Bearings

NSK is a global manufacturer of ball and roller bearings, linear motion technology, automotive components and steering systems and offers a full range of services including reconditioning, ball screw repair, product integration, application engineering and predictive & preventive maintenance and reliability services. Visit the NSK website to view complete product line or contact an MSI TEC engineer.

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NSK roller bearings
NSK Cartesian Linear Accessories

Bearings

NSK is the World Leader in Deep Groove Ball Bearings.

DEEP GROVE BALL BEARINGS

Deep Groove Ball Bearings (DGBB) are the most common form of rolling bearings and are used in a variety of applications; particularly those where high speeds and low power loss are required. 

ANGULAR CONTACT BEARINGS

NSK offers one of the most comprehensive range of Angular Contact Ball Bearings designed to meet OE manufacturers’ demanding requirements. 

SELF-ALIGNING BALL BEARINGS

Self-Aligning Ball Bearings are ideal when the alignment of the shaft and housing is problematic and the shaft may bend. 

SUPER PRECISION BALL BEARINGS

NSK Super Precision Bearings are crafted to meet the exacting requirements of specialized applications, boasting superior accuracy, high rotational speed, and exceptional rigidity. Their advanced materials and internal design ensure the utmost precision.

SPACEA SERIES BALL BEARINGS

The NSK SPACEA™ Series are designed for applications in harsh operating environments where standard bearings aren’t adequate. Ideal in environments including vacuum, clean, corrosive, high-temperature, dust or water contaminated, and non-magnetic requirements.

THRUST BALL BEARINGS

NSK Thrust Ball Bearings are composed of a “washer-like” bearing ring with raceway grooves for the balls and are classified into flat seats or aligning seats. Able to handle thrust loads at high speeds and available in single and double direction.

precision machine components

NSK products can be found  in a variety of applications including machine tools.
BALL SCREWS
NSK Ball Screws
NSK offers a complete selection of Ball Screws developed through friction control technology. Ideal for applications including machine tools, injection molding machines, general machinery and special environments, such as semi-conductor and LCD production equipment.
NSK LINEAR GUIDES
NSK Linear Guides are provide and high precision and quality. We offer an extensive product lineup, high-load capability, and excellent dust-resistant performance to meet the needs of a variety of industries, from semiconductor manufacturing equipment to general industrial devices.
MONOCARRIER LINEAR ACTUATORS

NSK’s Monocarrier Series is the culmination of technology and innovation in linear motion. This  lightweight, compact, single-axis linear actuator integrates NSK ball screws, linear guides, and support bearings into one unit. Monocarrier offers long term, maintenance-free operation.

TOUGHCARRIER LINEAR ACTUATORS

NSK Toughcarrier series offers greatly improved load capacity and a rust-preventive design. They are light weight with a compact design. All-in-one structure includes a  ball screw, linear guide, and support bearing which significantly reduces design time.

VIDEO: Extend Bearing Life in Wind TurbineS

VIDEO: Linear Motion for Steel Industry

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