TIMKEN 6204-2RS Double Rubber Seal Deep Groove Bearing 20x47x14mm 2pcs

Description

Product Overview

The TIMKEN 6204-2RS is a precision‑engineered double rubber seal deep‑groove ball bearing designed to meet the demanding requirements of modern industrial equipment. Measuring 20 mm in inner diameter, 47 mm in outer diameter, and 14 mm in width, this bearing provides a compact footprint while delivering robust radial load capacity. Constructed from high‑grade steel rings, the bearing incorporates two resilient rubber seals that protect the internal rolling elements from dust, moisture, and contaminants, extending service intervals and reducing the risk of premature wear. Pre‑lubricated with a premium grease formulation, the bearing offers immediate, low‑friction performance out of the box, eliminating the need for additional lubrication during installation. The 2‑pack configuration ensures that you have a spare on hand for critical applications, supporting continuous operation and minimizing downtime.

Timken’s reputation for durability and engineering excellence is reflected in the meticulous manufacturing processes used for the 6204-2RS series. Each bearing undergoes rigorous quality control testing, including dimensional verification, hardness testing, and dynamic load assessment, to guarantee that it meets or exceeds industry standards. The double rubber seal design not only safeguards the bearing but also helps maintain consistent operating temperatures, which is essential for high‑speed applications where heat buildup can affect performance. With a proven track record in a variety of sectors—including automation, material handling, and motor drives—this bearing is a reliable choice for engineers seeking a balance of performance, longevity, and cost efficiency.

Usage

Designed for versatility, the TIMKEN 6204-2RS bearing excels in environments where reliability and precision are paramount. Its compact dimensions make it suitable for integration into tight mechanical assemblies such as gearboxes, spindle drives, and conveyor rollers. The double rubber seal provides excellent protection against harsh industrial conditions, including exposure to dust, oil mist, and occasional water splashes, making it an ideal component for outdoor equipment, agricultural machinery, and processing plants. The pre‑lubricated state ensures that the bearing can be installed quickly without the need for additional greasing, reducing labor time and the potential for human error during assembly.

In motor applications, the bearing’s ability to handle both radial and limited axial loads contributes to smoother shaft rotation, decreasing vibration and noise levels. This is particularly beneficial in high‑speed motor drives where bearing stability directly influences overall system efficiency. For conveyor systems, the bearing’s durability under continuous load cycles helps maintain consistent belt tension and alignment, preventing premature wear on other system components. Additionally, the 2‑pack offering provides a convenient backup, allowing maintenance teams to replace a bearing without waiting for spare parts, thereby supporting uninterrupted production schedules.

Why Choose Us

Choosing the TIMKEN 6204-2RS bearing means partnering with a brand that has over a century of experience in bearing technology. Timken’s commitment to quality is evident in the use of premium steel alloys, precision machining, and advanced sealing technologies that together deliver a product capable of withstanding demanding operational stresses. Our bearings are backed by comprehensive technical support and a responsive customer service team that can assist with selection, installation guidance, and troubleshooting, ensuring that you get the most out of your investment.

Beyond the product itself, we provide value through reliable supply chain management, guaranteeing that the bearings you order are available when you need them. Our packaging is designed to protect the bearings during transit, preserving their pre‑lubricated condition and ensuring they arrive ready for immediate use. We also offer detailed documentation, including dimensional drawings, load ratings, and maintenance recommendations, empowering engineers to make informed decisions and optimize system performance.

Our dedication to sustainability is reflected in the long service life of our bearings, which reduces the frequency of replacements and minimizes waste. By selecting a Timken bearing, you are not only investing in superior performance but also contributing to more efficient and environmentally responsible operations.

Key Features

• Double rubber seals protect against dust, moisture, and contaminants, extending bearing life.
• Pre‑lubricated with high‑quality grease for immediate, low‑friction operation.
• Compact 20 × 47 × 14 mm size fits tight mechanical spaces without sacrificing load capacity.
• Durable steel rings provide high radial load support and resistance to wear.
• Timken’s rigorous quality testing ensures consistent performance across all units.
• 2‑pack supply offers a spare for critical applications, reducing downtime.
• Responsive technical support and comprehensive documentation for easy integration.

FAQ

What does the “2RS” designation mean?

“2RS” indicates that the bearing has two rubber seals—one on each side—to protect the internal balls from external contaminants and retain lubrication.

Can this bearing be used in high‑speed applications?

Yes, the pre‑lubricated design and high‑quality steel construction allow the 6204-2RS to operate reliably at high speeds, provided that the operating temperature remains within the specified range.

Is the bearing suitable for axial loads?

While primarily designed for radial loads, the deep‑groove geometry can accommodate limited axial loads in both directions, making it versatile for many applications.

How do I install the bearing without damaging the seals?

Use a proper bearing press or mounting tool to apply even pressure. Avoid hammering or applying force directly to the seals, as this can cause deformation and reduce sealing effectiveness.

What maintenance is required after installation?

Because the bearing is pre‑lubricated and sealed, routine maintenance is minimal. Periodic inspection for signs of wear or contamination is recommended, and replacement should be considered if performance degrades.

Can I purchase additional seals separately?

Timken offers replacement seals as part of its accessory catalog. Contact our support team for part numbers and ordering information.

What is the expected service life of this bearing?

Service life depends on operating conditions such as load, speed, and environment. Under normal industrial conditions, the 6204-2RS can provide many years of reliable service before replacement is necessary.