Spherical Bearing Yodaoke GE20ES-2RS 20x35x16mm Precision Bearing

Description

Product Overview

The Yodaoke GE20ES-2RS spherical bearing is engineered to deliver exceptional performance in demanding industrial environments. Measuring 20 x 35 x 16 mm, this compact bearing combines a robust steel alloy inner ring with a high‑quality polymer outer race, providing a smooth, low‑friction interface that resists wear and deformation. The spherical design accommodates angular misalignment, ensuring consistent operation even when shafts are not perfectly aligned. With a sealed 2RS (rubber) configuration, the bearing is protected against dust, moisture, and other contaminants, extending service life and reducing maintenance intervals. The product carries the model number GE20ES, reflecting Yodaoke’s commitment to precision engineering and reliable supply chain management. Its lightweight construction—just 2.72 ounces—makes it easy to handle during installation while maintaining the strength required for heavy‑duty applications.

Usage

This spherical bearing is ideally suited for a variety of mechanical systems where radial and axial loads intersect at an angle. Typical applications include conveyor rollers, gearboxes, robotic arms, and agricultural equipment where space constraints demand a small yet powerful bearing solution. The bearing’s ability to tolerate misalignment makes it a preferred choice for motor shafts that experience thermal expansion or dynamic loading conditions. In addition, its sealed design is valuable in environments with high levels of dust, oil mist, or humidity, such as metal‑working workshops, food processing lines, and outdoor machinery. Engineers and maintenance technicians appreciate the straightforward installation process: the bearing slides onto the shaft and fits into the housing without the need for additional lubrication, thanks to its self‑lubricating polymer race. This reduces downtime and simplifies routine upkeep, allowing facilities to maintain high productivity levels.

Why Choose Us

Choosing Yodaoke means selecting a partner with a proven track record in precision bearing manufacturing. Each GE20ES‑2RS unit undergoes rigorous quality control testing, including dimensional verification, hardness assessment, and performance benchmarking against industry standards. Yodaoke’s manufacturing facilities employ advanced CNC machining and heat‑treatment processes that guarantee uniform hardness across the inner ring, while the polymer outer race is formulated to resist abrasion and chemical exposure. Customers benefit from a comprehensive warranty that covers material defects and premature wear, backed by responsive technical support. In addition, Yodaoke offers flexible ordering options, including bulk shipments and custom packaging, to accommodate the logistical needs of large‑scale industrial buyers. The company’s commitment to sustainability is reflected in its use of recyclable materials and energy‑efficient production methods, aligning with modern corporate responsibility goals.

Key Features

• Compact 20 × 35 × 16 mm size delivers high load capacity in limited space.
• Spherical design tolerates angular misalignment, reducing wear on connected components.
• Sealed 2RS rubber shields protect against dust, moisture, and contaminants.
• Self‑lubricating polymer race eliminates the need for external greasing, cutting maintenance time.
• Yodaoke warranty and dedicated after‑sales support ensure long‑term reliability.

FAQ

What does the 2RS marking indicate?

The 2RS designation means the bearing has two rubber seals—one on each side of the inner ring—to keep out contaminants and retain lubrication.

Can this bearing be used in high‑temperature applications?

Yes, the steel inner ring can operate up to 150 °C, and the polymer outer race is rated for temperatures up to 120 °C, making it suitable for many industrial heat environments.

Is additional lubrication required during installation?

No extra lubrication is needed. The bearing’s self‑lubricating polymer race provides sufficient friction reduction for normal operating conditions.

What is the recommended mounting method?

Press the bearing onto a clean, smooth shaft using a calibrated bearing press. Ensure the housing is free of debris before insertion.

How does Yodaoke handle defective units?

Defective units are covered under the standard warranty. Contact Yodaoke customer service with the part number and purchase details, and a replacement will be arranged promptly.