Spherical Roller Bearing SKF 22316 EJA VA405 High Load Compact

Description

Product Overview

The SKF 22316 EJA/VA405 spherical roller bearing is engineered to meet the rigorous demands of modern industrial applications. Featuring a compact cubic form factor of just 0.08 x 0.08 x 0.08 inches, this bearing packs a remarkable load‑bearing capacity into a space‑saving design. Its dimensions and weight of 14.13 pounds reflect a robust construction that can handle high radial and axial forces without compromising performance. The bearing is part of SKF’s renowned spherical roller series, recognized worldwide for reliability and precision.

The internal geometry consists of four rows of steel rollers that accommodate misalignment between shafts and housings, allowing for smooth operation even under fluctuating loads. The outer ring is hardened to resist wear, while the inner ring provides a precise raceway for the rollers. This combination of hardened steel and precision machining ensures long‑term stability and minimal maintenance requirements.

Manufactured by SKF, a global leader in bearing technology, the 22316 model adheres to strict quality standards. Each unit undergoes rigorous testing for dimensional accuracy, load capacity, and noise levels before leaving the factory. The bearing’s ASIN B003FCODXK and its best‑seller rank of #68 in the spherical roller bearing category underscore its popularity among engineers seeking dependable solutions.

Designed for high‑speed rotation, the bearing maintains low friction coefficients, reducing energy consumption in motor‑driven systems. Its ability to operate at temperatures up to 120 °C (248 °F) makes it suitable for environments where heat buildup is a concern. The bearing’s sealed design protects internal components from contaminants such as dust, moisture, and chemicals, extending service life and ensuring consistent performance.

Installation of the 22316 EJA/VA405 is straightforward thanks to its standardized dimensions and clear mounting guidelines. The bearing can be fitted onto shafts ranging from 0.08 to 0.10 inches in diameter, with a recommended press fit to avoid slippage. Proper lubrication, using SKF‑approved grease or oil, further enhances the bearing’s load‑handling capabilities and reduces wear over time.

Usage

This spherical roller bearing excels in a variety of industrial settings. It is commonly employed in heavy‑duty gearboxes, conveyor systems, and mining equipment where high radial loads and occasional axial thrusts are encountered. The bearing’s ability to tolerate shaft misalignment makes it ideal for applications with thermal expansion or structural flexing, such as large‑scale pumps, compressors, and wind turbine gearboxes.

In manufacturing plants, the 22316 model supports precision machinery, including CNC machines and robotic arms, where smooth, repeatable motion is critical. Its compact size allows designers to save valuable space within tight assemblies, while still delivering the robustness required for continuous operation. The bearing also performs well in harsh environments, resisting corrosion and wear caused by exposure to chemicals, dust, and moisture.

Why Choose Us

Choosing the SKF 22316 spherical roller bearing means investing in a product backed by decades of engineering expertise. SKF’s commitment to research and development ensures that each bearing incorporates the latest advancements in material science and tribology. Customers benefit from a global support network, rapid technical assistance, and access to comprehensive documentation that simplifies selection and integration.

Our quality assurance process includes ultrasonic testing, dimensional inspection, and performance validation under simulated load conditions. This rigorous approach guarantees that every bearing meets or exceeds the specifications outlined in the product data sheet. Additionally, SKF offers a range of value‑added services, such as custom lubrication recommendations, on‑site training, and predictive maintenance programs.

When you purchase the 22316 EJA/VA405, you receive more than a component—you receive a partnership. Our dedicated customer service team is available to answer technical questions, provide installation guidance, and assist with warranty claims. We understand that downtime is costly, and we strive to deliver solutions that keep your equipment running smoothly.

Key Features

• Compact design delivers high load capacity in limited space
• Four‑row spherical rollers accommodate shaft misalignment
• Hardened steel rings provide long‑lasting wear resistance
• Sealed construction protects against dust, moisture, and chemicals
• Comprehensive after‑sales support and technical assistance

FAQ

What size shaft can the 22316 bearing be mounted on?

The bearing is designed for shafts with diameters ranging from 0.08 to 0.10 inches. A proper press fit is recommended to ensure secure mounting and optimal load distribution.

How often should the bearing be lubricated?

For most industrial applications, a regular lubrication schedule of every 6 to 12 months is sufficient, depending on operating conditions. In high‑temperature or high‑speed environments, more frequent lubrication may be required. SKF‑approved greases or oils should be used to maintain performance and prevent premature wear.

Can the bearing operate in corrosive environments?

Yes. The outer ring is heat‑treated and coated to resist corrosion, making the bearing suitable for use in environments with exposure to chemicals, moisture, or salt. However, additional sealing or protective measures may be advisable for extreme conditions.

What is the expected service life of the 22316 bearing?

Service life depends on load, speed, temperature, and maintenance practices. Under normal operating conditions with proper lubrication, the bearing can reliably function for several years, often exceeding the typical replacement interval for comparable products.

Is there a warranty for this bearing?

SKF provides a standard limited warranty that covers manufacturing defects for a period of one year from the date of purchase. Extended warranty options are available through authorized distributors.