SNR MUCNFL 204 Flange Bearing Unit (20 mm)

Overview

The SNR MUCNFL 204 is a complete 2-bolt flange bearing unit equipped with a self-aligning insert bearing for a 20 mm shaft. The eccentric locking collar provides secure and reliable shaft fixation without the need for keyways, enabling quick installation and stable operation in demanding industrial environments.

Key Advantages

• Self-aligning bearing insert compensates minor misalignment
• Eccentric locking collar ensures fast and secure shaft mounting
• Durable housing for stable support and vibration resistance
• Sealed bearing design offers extended service life in dusty conditions

Typical Applications

Conveyors, agricultural machinery, industrial fans and blowers, mixing equipment, automation systems, and general mechanical assemblies requiring robust and reliable bearing support.

Product Description

The SNR MUCNFL 204 flange bearing unit is designed to provide strong, reliable shaft support in a wide range of industrial applications. It consists of a rigid 2-bolt flange housing combined with a self-aligning deep groove ball bearing insert. The self-aligning feature compensates for slight mounting inaccuracies, reducing stress within the assembly and helping prevent premature wear.

The unit features an eccentric locking collar, allowing quick and secure positioning on the shaft without machining keyways. This is particularly beneficial for maintenance teams and OEM manufacturers who require efficient installation and straightforward servicing procedures. The bearing insert includes effective sealing to protect against dust and moisture, supporting extended operating life even in environments exposed to contaminants.

With robust construction and dependable performance under varying load conditions, the SNR MUCNFL 204 is widely used in conveyors, agricultural implements, ventilation systems, and factory machinery. The combination of stable housing support and a high-quality self-aligning insert makes it a practical, long-term choice for industrial maintenance and production lines.

FAQ

Is the bearing insert self-aligning?
Yes. It compensates for slight shaft and mounting misalignment.

How is the bearing secured to the shaft?
Using an eccentric locking collar for quick, reliable clamping.

Is the unit suitable for dusty or outdoor conditions?
Yes. The insert includes protective seals for increased durability.

What shaft diameter does this unit fit?
It is designed for a 20 mm shaft.