NSK 6024CM Deep Groove Ball Bearing

Description

The NSK 6024CM is a high-precision single-row deep groove ball bearing designed for robust performance in various industrial applications. Its open configuration facilitates easy lubrication and maintenance, while the machined brass cage ensures stability at high speeds. The CM clearance is specifically tailored for electric motor applications, accommodating thermal expansion and reducing vibration. Order now from PLC2Day for expert support and fast delivery.

Specifications

• Manufacturer: NSK
• Type: 6024CM
• Design: Single-Row Deep Groove Ball Bearing
• Bore Diameter: 120 mm
• Outside Diameter: 180 mm
• Width: 28 mm
• Cage: Machined Brass (M)
• Seals/Shields: Open Type
• Internal Clearance: CM (for Electric Motors)

Application

This bearing is exceptionally well-suited for applications requiring high speed and reliability, such as electric motors, pumps, gearboxes, and industrial machinery.

Country of Origin

Made in Japan.

CO2 Impact

Choosing this surplus bearing saves an estimated 4.6 kg of CO2 compared to manufacturing a new one, contributing to a more sustainable industrial environment.

Availability

This item is in stock and ready for immediate dispatch.

FAQ

What does the 'CM' suffix in 6024CM signify?

The 'CM' suffix indicates a specific internal clearance range intended for electric motor applications. This clearance accommodates thermal expansion during operation, ensuring optimal performance and longevity in motors.

Yes, the machined brass cage ('M' suffix) makes this bearing well-suited for high-speed applications compared to standard pressed steel cages. The brass cage offers better stability and lower friction at high rotational speeds.

As an open-type bearing, the NSK 6024CM requires external lubrication. The choice between grease and oil depends on the application's speed, load, and operating temperature. For most general-purpose and motor applications, a high-quality lithium-based grease is suitable. For very high-speed or high-temperature environments, oil lubrication might be necessary.

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Last Update: March 13, 2026