Double Row Angular Contact Ball Bearing 3313A-2Z/C3 Mt33 Shielded for Auto Transmission Parts

Eliminate Transmission Downtime with 3313A-2Z/C3 Double Row Angular Contact Ball Bearing

Auto transmission failures often trace back to bearing issues—premature wear from poor precision, seal failures causing lubricant loss, or improper clearance leading to overheating. For manufacturers and repair shops, these problems mean halted production lines, increased labor costs for replacements, and missed delivery deadlines. Sourcing reliable bearings that meet exact specifications can be a challenge, especially when dealing with counterfeit products or suppliers with inflexible minimum order requirements.

Engineered for Auto Transmission Reliability

Our Double Row Angular Contact Ball Bearing 3313A-2Z/C3 Mt33 is designed to address these pain points. As a professional bearing manufacturer with over 18 years of experience, we produce this shielded bearing to P0-P4 precision grades and Z2-Z4 noise standards, ensuring it meets the stringent demands of auto transmission systems. The 2Z shielded design provides effective protection against contaminants, while the C3 clearance optimizes performance under thermal expansion conditions common in transmission applications. With a 1-piece MOQ for standard bearings and sample orders available, we support both small-batch repairs and large-scale production needs.

Optimal Performance in Demanding Transmission Environments

This Double Row Angular Contact Ball Bearing excels in high-torque, high-speed auto transmission environments. Its angular contact design allows it to handle both radial and axial loads simultaneously, a critical requirement for transmission input/output shafts. The separated structure facilitates easy installation and maintenance, while the choice of steel, copper, or nylon cages ensures compatibility with different lubrication types and operating temperatures. Whether used in manual or automatic transmissions, this bearing delivers consistent rotation, reducing vibration and extending service life in challenging conditions.

Technical Features That Enhance Transmission Performance

The 3313A-2Z/C3 Mt33 incorporates key technical features that directly impact transmission reliability. The C3 radial clearance is specifically engineered to accommodate thermal expansion during operation, preventing excessive internal stress and premature failure. Shielded (2Z) construction protects against debris ingress without compromising speed, maintaining lubricant integrity over extended periods. Precision grades from P0 to P4 ensure minimal runout, critical for maintaining gear mesh alignment and reducing noise in transmission systems. The availability of multiple cage materials allows customization—steel cages for high load capacity, nylon cages for reduced friction, and copper cages for high-temperature applications—ensuring the bearing matches specific transmission requirements.

Por qué los rodamientos originales reducen el costo total de propiedad

Choosing genuine Double Row Angular Contact Ball Bearings like the 3313A-2Z/C3 Mt33 eliminates the hidden costs of counterfeit products. Counterfeit bearings often use substandard steel, leading to early fatigue and unexpected failures that result in transmission damage, production downtime, and safety risks. Our bearings, certified to ISO 9001:2015 quality standards, undergo rigorous incoming material inspection and full-process production supervision. Each unit is tested for dimensional accuracy, noise, and vibration, ensuring compliance with international industrial standards (ISO, ABMA, DIN). The 12-month warranty covers manufacturing defects, providing cost certainty and reducing the risk of unplanned maintenance expenses.