7200 BEP
Single Row Angular Contact Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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7200 BEP Bearing Product Overview & Core Advantages
The 7200 BEP is a single row angular contact ball bearing designed for applications requiring high precision and reliable performance under combined loads. This metric bearing features a 40° contact angle that enables it to effectively support both radial loads and substantial axial loads in one direction. With its P6 tolerance class (ABEC-3) and optimized internal geometry, it delivers exceptional running accuracy and rotational stability. The compact design with a 9 mm width makes it ideal for space-constrained applications where precision and reliability are paramount.
7200 BEP Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
| 7200 | Basic bearing designation indicating metric dimensions (10mm bore × 30mm OD × 9mm width) |
| BE | Enhanced internal design with optimized contact angle and raceway geometry |
| P | Precision tolerance class equivalent to P6 (ABEC-3) |
7200 BEP Bearing Structural Features & Performance Benefits
High Precision Construction: Manufactured to P6 tolerance class (ABEC-3) with precisely controlled bore diameter tolerance (-0.007mm to 0) and outside diameter tolerance (-0.008mm to 0), ensuring consistent performance and easy installation.
Optimized Load Capacity: The 40° contact angle and carefully calculated shoulder diameters (inner ring large-side: 18.3mm, small-side: 14.57mm) provide excellent combined load handling capability, with dynamic load rating of 1580 lbf and static load rating of 754 lbf.
High-Speed Performance: The nylon cage contributes to reduced friction and lower operating temperatures, supporting a limiting speed of 30,000 rpm while maintaining stability.
Premium Material Selection: Constructed from chrome steel for both rings and balls, providing excellent wear resistance and durability across the operating temperature range of -30° to 110°C.
7200 BEP Bearing Typical Application Areas
- Machine tool spindles requiring high precision and angular contact capabilities
- Precision instruments and measuring equipment demanding tight tolerances
- High-speed motors and small electric motors where space is limited
- Medical equipment components requiring reliable performance under combined loads
- Robotics and automation systems needing precise motion control
- Pump and compressor applications with axial thrust requirements
