Double Row Cylindrical Roller Bearing Nu2326 Ec Ma/C3 for Ore Processing Crushers with C3 Clearance

Product Specifications

Application Industries

Reduce Crusher Downtime with Nu2326 Ec Ma/C3 Double Row Cylindrical Roller Bearings

Ore processing operations lose thousands in revenue daily when crushers fail due to bearing issues. Many buyers struggle with mismatched clearances causing premature wear, or unreliable suppliers delivering non-genuine parts that compromise equipment safety. Sourcing from multiple vendors for different bearing types only adds coordination delays and quality inconsistencies.

Precision Engineered C3 Clearance Bearings for Heavy-Duty Crushing

Our Double Row Cylindrical Roller Bearing Nu2326 Ec Ma/C3 is specifically designed to address these challenges. As an official distributor of SKF & NTN, we maintain sufficient hot-selling stock to support urgent maintenance needs, with cross-brand selection guidance to ensure you get the right bearing for your crusher model. The C3 clearance rating provides optimal internal space to accommodate thermal expansion during continuous operation, reducing friction and extending service life in high-load environments.

Engineered for Ore Crusher Performance

This Double Row Cylindrical Roller Bearing excels in the harsh conditions of ore processing crushers, where it withstands heavy radial loads and moderate axial forces. The separated inner and outer rings allow for easy installation and replacement, critical during unplanned maintenance shutdowns. With a hardness of 60-64 HRC, the bearing steel construction resists wear from abrasive particles common in mining applications, ensuring reliable performance even in dust-laden environments.

Key Technical Features That Matter

The Nu2326 Ec Ma/C3 bearing's design incorporates several critical features for crusher applications. The C3 clearance class is essential for high-temperature operations, providing the necessary play to prevent seizure when the bearing heats up during continuous crushing cycles. Brass and steel cage options offer flexibility—brass cages excel in high-speed scenarios with better heat dissipation, while steel cages provide enhanced durability for shock-loaded applications. Vibration grades Z1V1 to Z3V3 allow customization based on noise and precision requirements, ensuring smooth operation that minimizes stress on connected components.

Why Genuine Bearings Lower Total Cost of Ownership

Counterfeit crusher roller bearings may save on upfront costs, but they often fail within months, leading to unplanned downtime, expensive repairs, and potential safety hazards. Our bearings, sourced through official SKF & NTN channels, adhere to ISO 9001 quality control standards, ensuring consistent performance and longer service intervals. The higher initial investment translates to lower total costs by reducing maintenance frequency, avoiding production losses, and preventing damage to expensive crusher components.

Your Trusted Partner for Industrial Bearings

Packaging & Shipping

• Secure carton pallet packaging to prevent damage during transit
• Expedited processing for urgent orders to minimize downtime
• Multiple logistics options including DHL, FedEx, UPS, air freight, and sea freight
• Real-time tracking information provided for all shipments
• Minimum order quantity of 1 piece to support emergency maintenance needs

Get Your Crusher Back to Work—Fast

Every hour your ore processing crusher is down costs money. Our Nu2326 Ec Ma/C3 bearings are in stock and ready to ship, with quick delivery to get your operation back online. Send us your exact requirements today, and we’ll confirm compatibility and provide a competitive quote within one business day.

Frequently Asked Questions