ZF 3306304021 - Needle Bearing

ZF 3306304021 - Needle Bearing

The ZF 3306304021 Needle Bearing is a high-precision component designed for demanding industrial and mechanical applications. Engineered for high radial load capacity and minimal friction, this bearing ensures smooth operation and extended service life. Its compact size makes it ideal for tight installation spaces, while its robust construction guarantees durability under extreme conditions. Optimized for use in transmissions, gear assemblies, and high-speed rotating systems, this needle bearing delivers reliable performance across various industries.

Key Features:

• High-precision needle bearing for reduced friction and efficient performance
• Compact design for space-efficient installation
• Manufactured from high-grade hardened steel for superior durability
• Optimized for high radial load capacity and smooth rotation
• Corrosion-resistant construction for extended lifespan
• Low wear and tear, reducing maintenance frequency
• Capable of operating in extreme temperature conditions
• Pre-lubricated for reduced startup friction (if applicable)
• Ideal for high-speed applications in transmissions and gear systems
• Reliable under heavy loads and continuous operation

Specifications:

• Part Number: ZF 3306304021
• Type: Needle Bearing
• Material: High-strength hardened steel with corrosion-resistant coating
• Dimensions:
  • Inner Diameter: 31.75 mm (1.25 inches)
  • Outer Diameter: 37 mm (1.46 inches)
  • Width: 17 mm (0.67 inches)
• Load Capacity: Designed for high radial loads, supporting up to 12,000 N (approx.)
• Lubrication: Oil or grease-based lubrication for reduced friction and extended lifespan
• Friction Coefficient: Low, enhancing energy efficiency and reducing heat generation
• Operating Temperature Range: -40°C to +150°C (-40°F to +302°F)
• Maximum Rotational Speed: Up to 12,000 RPM under optimal lubrication
• Vibration Resistance: High, ensuring stable performance in high-speed applications
• Axial Load Tolerance: Minimal, primarily designed for radial loads
• Noise Level: Low, ensuring quiet operation in machinery
• Wear Resistance: Optimized for extended service life and reduced maintenance
• Surface Treatment: Anti-corrosion coating for enhanced durability in harsh environments
• Installation Type: Press-fit or slip-fit, depending on application requirements
• Weight: Approx. 25 g (0.88 oz)
• Industry Standards: Manufactured to meet ISO/TS 16949 and DIN 5405 standards
• Application Areas: Transmissions, gearboxes, industrial machinery, and precision equipment
• Compatibility: Used in ZF and other compatible mechanical systems requiring a 31.75 x 37 x 17 mm bearing

Compatibility and Application:

The ZF 3306304021 Needle Bearing is widely used in high-precision mechanical and industrial applications requiring minimal friction and high radial load capacity. It is specifically designed for transmissions, gear systems, and rotating machinery where compact yet durable bearing solutions are necessary. This bearing is compatible with various ZF transmission systems and other industrial equipment requiring a 31.75 x 37 x 17 mm needle bearing. With its robust construction and corrosion-resistant materials, it is suitable for harsh operating environments.

Benefits:

• Enhanced durability for prolonged operational lifespan
• Efficient load distribution reduces component stress
• Low friction for energy-efficient performance
• Optimized for high-speed rotation with minimal heat generation
• Minimal maintenance due to wear-resistant properties
• Compact and lightweight, allowing for easy installation
• Reliable in extreme temperature and high-vibration conditions
• Ensures smooth and quiet operation in high-performance machinery
• Corrosion-resistant coating extends longevity in harsh environments
• Precision engineering guarantees stable and consistent performance