Double Row Angular Contact Ball Bearing 3312A-2Z/C3 MT33 Shielded for Industrial Machinery Precision P0-P4

Product Specifications

Application Industries

Prevent Equipment Downtime with Precision 3312A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing

Industrial machinery operators know the cost of unexpected bearing failure—hours of production lost, maintenance teams diverted, and cascading delays across operations. Many struggle with generic bearings that fail to meet precision requirements or suppliers who enforce rigid minimum order quantities, leaving critical repairs waiting. When exact specifications like shielded design and P0-P4 precision are non-negotiable, finding a reliable source becomes a mission-critical task.

Engineered for Industrial Machinery Reliability

The Double Row Angular Contact Ball Bearing 3312A-2Z/C3 MT33 is built to address these challenges, combining shielded protection with high precision to deliver consistent performance in industrial machinery. As a professional bearing manufacturer with decades of export experience, we support flexible order policies—including 1 piece MOQ for standard bearings—to ensure you get the exact component you need without excess inventory. Whether for machine tool spindles, textile machinery drives, or packaging equipment gearboxes, this bearing’s double row design and radial load capacity make it a workhorse in demanding industrial environments.

Optimized for High-Stress Industrial Environments

This shielded angular contact bearing excels in applications requiring both radial and axial load handling, such as conveyor systems and robotic arms. Its 2Z shielded construction provides effective protection against contaminants like dust and lubricant leakage, extending service life in factory settings where debris is common. The MT33 designation indicates optimized internal geometry for reduced friction, making it suitable for high-speed rotation in precision equipment—ensuring smooth operation even under continuous use.

Technical Features That Drive Performance

Key technical attributes set this bearing apart for industrial use. The precision rating spans P0 to P4, with tighter tolerances at higher grades ensuring minimal vibration and noise—critical for CNC machines and printing presses where accuracy directly impacts product quality. Cage options include steel, copper, and nylon, allowing customization based on operating temperature and load requirements: steel cages handle high torque, while nylon reduces friction in high-speed applications. Radial load direction capability, combined with C3 clearance, accommodates thermal expansion in machinery operating at varying temperatures, preventing premature failure.

Why Genuine Bearings Lower Total Cost of Ownership

Choosing genuine bearings over counterfeit alternatives directly impacts your bottom line. Inferior bearings often fail within months, leading to unplanned downtime that can cost thousands in lost production. Our products meet ISO, ABMA, and DIN international standards, with strict incoming material inspection and full-process production supervision—ensuring each bearing delivers the rated service life. While counterfeit bearings may have lower upfront costs, the hidden expenses of replacement, labor, and downtime make genuine bearings the more economical choice over time.

Your Trusted Partner for Industrial Bearings

Packaging & Shipping

• Standard packaging: Carton with pallet reinforcement for secure transportation
• Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
• Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight available
• Real-time tracking provided for all shipments
• Flexible MOQ: 1 piece for standard bearings, customized order quantities negotiable

Get Your Bearing Delivered Fast

Don’t let equipment downtime linger—every day of delay impacts your production schedule. Send us your bearing requirements, including quantity and application details, and our team will confirm availability and provide a quote within 24 hours. With our efficient delivery and technical support, you can get your machinery back to optimal performance quickly.

Frequently Asked Questions