7310 BE-2RZP
Single Row Angular Contact Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
7310 BE-2RZP Bearing Product Overview & Core Advantages
The 7310 BE-2RZP is a single row angular contact ball bearing designed for high-precision applications requiring superior performance under combined loads. Engineered with a 40° contact angle, it efficiently handles significant axial loads in one direction while supporting radial loads. Its sealed construction and pre-lubrication ensure long-term reliability and minimal maintenance, making it ideal for demanding industrial environments. Manufactured to P6 (ABEC-3) tolerance, this bearing delivers exceptional running accuracy and is suitable for high-speed operation up to 6,000 rpm.
Model Code Breakdown
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| BE | Increased internal clearance and 40° contact angle | Optimized for axial load capacity and thermal expansion compensation |
| 2RZ | Non-contact rubber seals on both sides | Effective contamination protection with minimal friction for high-speed performance |
| P | Glass fiber reinforced polyamide (Nylon) cage | Lightweight design for reduced centrifugal forces, enabling higher speeds |
7310 BE-2RZP Bearing Structural Features & Performance Benefits
Optimized Internal Geometry: The 40° contact angle and precision-ground raceways provide superior axial load capacity while maintaining excellent radial load performance. This makes the bearing ideal for applications with combined loading conditions.
High-Speed Capability: The lightweight nylon cage reduces centrifugal forces and inertial effects, while the non-contact 2RZ seals minimize friction. This combination enables reliable operation at limiting speeds of 6,000 rpm.
Sealed & Lubricated Design: Factory-filled lubrication and dual rubber seals create a maintenance-free system that protects against contamination and retains lubricant, ensuring consistent performance throughout the bearing's service life.
Precision Manufacturing: Manufactured to P6 tolerance class with strict dimensional controls, this bearing delivers precise running accuracy and consistent performance in precision applications.
7310 BE-2RZP Bearing Typical Application Areas
The 7310 BE-2RZP is widely used in:
- Machine tool spindles and precision machining centers
- High-speed electric motors and servo drives
- Industrial pumps and compressors
- Material handling equipment and conveyor systems
- Precision instruments and medical equipment
- Automation systems and robotics
