Jeremywell UCFL204-12 Pillow Block Bearing 2-Pack 3/4″ Bore, 2‑Bolt

Description

Product Overview

The Jeremywell UCFL204-12 pillow block bearing is engineered for demanding industrial environments where precision, durability, and ease of installation are paramount. Each unit in the 2‑pack configuration features a 3/4 inch (19.05 mm) bore that accommodates a wide range of shaft sizes, while the 2‑bolt flange provides a secure, repeatable mounting method on a variety of machine frames. Constructed from high‑grade chrome steel (AISI 52100) ball bearings, the unit delivers exceptional load‑carrying capacity and resistance to wear, even under continuous operation.

One of the standout attributes of this bearing series is the self‑aligning spherical outer ring. This design automatically compensates for minor shaft misalignments, reducing stress on both the bearing and the driven equipment. The bearings arrive pre‑lubricated with a high‑performance grease that ensures immediate readiness out of the box, and a grease fitting is included for convenient re‑lubrication during routine maintenance. The solid base construction adds rigidity, minimizing vibration and extending service life.

Technical specifications include a maximum radial load of 1,200 N, a maximum axial load of 300 N, and an operating temperature range from -20°C to +120°C. The compact dimensions and low profile make the UCFL204-12 suitable for space‑constrained applications, while the robust material selection guarantees performance in harsh environments such as food processing plants, agricultural machinery, and heavy‑duty conveyor systems.

Usage

Designed with versatility in mind, the UCFL204-12 pillow block bearing excels in a multitude of settings. In agricultural equipment, it supports rotating shafts in harvesters, seed drills, and irrigation pumps, where reliable operation under variable loads is critical. Conveyor systems in manufacturing and distribution centers benefit from the bearing’s ability to maintain alignment and reduce downtime, ensuring smooth material flow across long distances.

Industrial machinery such as mixers, crushers, and extruders rely on the bearing’s self‑aligning capability to handle dynamic loads and shaft deflection without compromising performance. The pre‑lubricated design reduces the need for frequent maintenance, making it an ideal choice for remote installations or facilities with limited maintenance windows. Additionally, the bearing’s resistance to corrosion and wear makes it suitable for food processing environments where hygiene standards demand easy cleaning and robust material performance.

Installation is straightforward: the 2‑bolt flange aligns with pre‑drilled mounting holes, and the set‑screw locking mechanism secures the bearing in place, preventing rotation under load. The included grease fitting allows technicians to replenish lubrication without disassembly, extending the service interval and reducing total cost of ownership.

Why Choose Us

Jeremywell is a trusted name in the bearing industry, known for delivering high‑quality components that meet rigorous engineering standards. Our UCFL series combines precision manufacturing with thoughtful design features such as self‑alignment and pre‑lubrication, providing customers with a product that performs reliably from day one. Each bearing undergoes strict quality control testing, including dimensional verification, load testing, and material certification, ensuring that you receive a component that meets or exceeds OEM specifications.

We stand behind our products with comprehensive technical support and a responsive after‑sales service team. Whether you need assistance with installation, troubleshooting, or selecting the appropriate bearing for a specific application, our engineers are available to provide guidance and solutions. Our commitment to continuous improvement means that we regularly update our product lines based on customer feedback and emerging industry standards.

Choosing Jeremywell means investing in a bearing that offers long‑term reliability, reduced maintenance costs, and superior performance across a wide range of industrial applications. Our competitive pricing, combined with the added value of pre‑lubricated, self‑aligning technology, delivers a cost‑effective solution without compromising on quality.

Key Features

• Self‑aligning spherical outer ring compensates for shaft misalignment, reducing wear and extending bearing life.
• Pre‑lubricated with high‑performance grease for immediate use and easy re‑lubrication via included fitting.
• Robust chrome steel (AISI 52100) construction provides high load capacity and resistance to corrosion.
• 2‑bolt flange mounting with set‑screw lock ensures secure, repeatable installation on a variety of frames.
• Dedicated technical support and after‑sales service guarantee assistance throughout the product lifecycle.

FAQ

What shaft sizes are compatible with the UCFL204-12 bearing?

The bearing features a 3/4 inch (19.05 mm) bore, making it compatible with shafts ranging from 0.75 inch up to the maximum recommended diameter specified in the product datasheet. For exact fitment, consult the manufacturer’s tolerance chart.

Can the bearing be re‑lubricated after the initial grease runs out?

Yes, each bearing includes a grease fitting that allows for easy re‑lubrication without disassembly. Simply apply the recommended grease using a standard grease gun to maintain optimal performance.

Is the bearing suitable for food processing applications?

Absolutely. The bearing’s chrome steel construction is resistant to corrosion and can be cleaned to meet food‑grade hygiene standards. However, ensure that the grease used complies with food‑contact regulations.

What is the expected service life under normal operating conditions?

When installed correctly and maintained according to the recommended schedule, the UCFL204-12 bearing typically provides several years of reliable service, often exceeding the lifespan of comparable non‑self‑aligning bearings.

How does the self‑aligning feature benefit my equipment?

The self‑aligning spherical outer ring automatically adjusts to minor shaft misalignments, reducing stress on both the bearing and the driven equipment. This leads to smoother operation, lower vibration, and decreased maintenance intervals.