Spherical Roller Bearing 22312

Unleash the power of uncompromised performance with the Spherical Roller Bearing 22312. Engineered for the most demanding industrial applications, this heavy-duty bearing stands as a beacon of reliability and efficiency. Designed to accommodate exceptionally high radial and axial loads in both directions, the 22312 bearing is the go-to solution for machinery operating under extreme stress. Its unique self-aligning capability is a game-changer, effortlessly compensating for shaft deflection and mounting misalignment, thus significantly reducing internal stresses and extending service life.

Every spherical roller bearing 22312 is manufactured from premium-grade bearing steel, ensuring superior hardness, wear resistance, and fatigue strength. This robust construction guarantees sustained performance even in the harshest operating conditions, from dusty mining sites to vibrating paper mills. We understand that downtime is costly, which is why our 22312-roller bearing is built to provide an extended, maintenance-friendly service life, contributing directly to your operational efficiency and cost savings.

Opting for the 60x130x46 bearing means investing in a product known for its precision engineering and consistent performance. Whether you're upgrading existing machinery or designing new systems, the benefits are clear: reduced friction, lower operating temperatures, and ultimately, a more reliable system. Get the most competitive 22312 bearing price without sacrificing quality. Elevate your machinery's resilience and productivity today by choosing this superior 22312 bearing.

Technical Specifications

• Product Name: Spherical Roller Bearing
• Brand: Premium Industrial Bearings (Generic/Leading Manufacturer Standard)
• Model Number: 22312
• Material: High-grade Chrome Steel (e.g., GCr15 equivalent), hardened and precision ground)
• Dimensions:
• Inner Diameter (d): 60 mm
• Outer Diameter (D): 130 mm
• Width (B): 46 mm
• Weight: Approximately 2.5 – 3.0 kg (varies slightly by manufacturer)
• Color Options: Standard Metallic Steel
• Dynamic Load Rating (Cr): High (e.g., 295 kN - typical, may vary)
• Static Load Rating (Cor): High (e.g., 340 kN - typical, may vary)
• Compatibility: Designed for general industrial machinery and heavy equipment
• Warranty: 1-Year Manufacturer's Warranty (standard for material defects and workmanship)
• Country of Origin: Manufactured to International ISO Standards (e.g., Germany, Japan, China, India)
• Additional Features: Self-aligning, two rows of symmetrical rollers, common with cylindrical bore, robust cage design, suitable for high loads and misalignment.

Applications / Uses

The spherical roller bearing 22312 is indispensable in a wide array of industrial sectors requiring exceptional reliability and load-carrying capacity. Its ability to handle misalignment makes it ideal for challenging environments.

• Mining and Construction Equipment: Essential for crushers, vibratory screens, excavators, and conveyor systems that operate under heavy loads and harsh conditions.
• Paper and Pulp Mills: Used in dryer sections, calenders, and press rolls where high temperatures, moisture, and consistent performance are critical.
• Steel Mills: Integral to continuous casting machines, rolling mills, and furnace equipment enduring extreme heat and heavy operational stresses.
• Cement Production: Critical components in rotary kilns, grinding mills, and material handling systems that face abrasive dust and heavy loads.
• Power Generation: Employed in wind turbines, gearboxes, and generators to ensure stable operation and longevity.
• Heavy Industrial Gearboxes: Providing robust support for shafts in large industrial reduction gearboxes.
• Marine Propulsion: Used in propeller shafts and rudder stock support where robust, self-aligning solutions are needed.
• Agricultural Machinery: For large tractors and harvesting equipment components that experience variable loads and uneven terrain.

Product Comparison

When considering the 22312 bearing price and performance, it's crucial to understand how it stacks up against other types. The spherical roller bearing 22312 offers a unique blend of features that make it superior for specific applications.

Why the Spherical Roller Bearing 22312 is Better

While other bearings have their place, the spherical roller bearing 22312 offers an unparalleled combination of very high load capacity and crucial self-aligning capabilities. Unlike deep groove ball bearings, it handles substantial radial and bidirectional axial loads, and unlike tapered roller bearings, it inherently compensates for shaft deflection and mounting errors without requiring complex precision setups. This translates directly to less maintenance, longer component life, and ultimately, greater operational reliability and cost-effectiveness in challenging industrial settings.