Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-527032
7209 BE-2RZP SKF Single Row Angular Contact Ball Bearing 45mm x 85mm x 19mm
The 7209 BE-2RZP SKF Single Row Angular Contact Ball Bearing is a precision-engineered bearing designed to handle combined radial and axial loads in high-speed industrial applications. This single row configuration delivers reliable, efficient performance in equipment requiring smooth operation and dependable load management under demanding conditions.
Design & Functionality
Single row angular contact ball bearings are engineered to accommodate simultaneous radial and axial loads with optimized load capacity for moderate to high-speed applications. The 40-degree contact angle geometry provides excellent radial load capacity while maintaining efficient axial load handling, making it ideal for applications requiring precise alignment and stable performance.
Key design features include:
- Single row angular contact configuration with 40-degree contact angle for efficient combined load distribution
- Standard version arrangement optimized for versatile industrial applications
- Polyamide cage construction for reliable performance with reduced friction and noise
- Non-contact seal on both sides (2RZP) for effective contamination protection and integrated sealing
- Standard bearing steel construction for durability and longevity
- Normal radial clearance for flexibility in various operating conditions
- Tolerance class P0/PN2 (ABEC 1) for reliable precision engineering
- Compact 45mm bore size suitable for precision machinery and medium-duty applications
Specifications
- Manufacturer: SKF
- Reference Number: 7209 BE-2RZP
- Bore Diameter: 45mm
- Outer Diameter: 85mm
- Width: 19mm
- Type: Single Row Angular Contact
- Contact Angle: 40°
- Seal Type: Non-contact seal on both sides (2RZP)
- Cage Material: Polyamide
- Clearance: Normal Radial Clearance
- Tolerance Class: P0/PN2 (ABEC 1)
- Temperature Range: -20°C to +120°C
- Outer Ring: Without flange/groove
- Material: Standard bearing steel
- Arrangement: Standard version
Applications
Ideal for machine tool spindles, electric motors, gearboxes, pumps, compressors, and other industrial equipment requiring reliable performance under combined radial and axial loading. The 40-degree contact angle makes this bearing particularly suitable for high-speed precision applications where smooth, quiet operation is essential. The integrated non-contact seals on both sides provide effective contamination protection in various industrial environments, making it an excellent choice for applications such as:
- Precision spindle bearings in machine tools
- Electric motor applications requiring sealed protection
- Automotive and industrial pump drives
- Gearbox applications with moderate to high-speed requirements
- Industrial rotating equipment in semi-sealed environments
- Applications requiring reduced maintenance and extended service intervals
The normal radial clearance accommodates thermal expansion and variations in operating conditions, while the polyamide cage construction reduces friction and noise, making this bearing versatile for various precision industrial applications operating within the -20°C to +120°C temperature range.
