Bearings
Angular Contact Bearings
Axial Angular Contact Bearings
Quick Code: BB-524969
25TAU07F-2NSE/GM Nachi Axial Angular Contact Ball Bearing 25mm x 75mm x 28mm
25TAU07F-2NSE/GM Nachi Axial Angular Contact Ball Bearing
This precision axial angular contact bearing is engineered for highly dynamic operating conditions where high accuracy, superior load carrying capacity, rigidity, and low friction are essential. The bearing delivers exceptional performance in applications requiring bidirectional load support with sealed protection.
Key Performance Characteristics
- 60 degree contact angle enables support for both radial and high axial forces simultaneously
- Double-direction bearing design provides versatile mounting orientations and bidirectional load capacity
- Sealed design with dual lip seals for enhanced contamination protection and maintenance-free operation
- High precision tolerance class P4 / ABEC 7 for critical accuracy requirements
- Low friction operation for improved efficiency and reduced energy consumption
Design & Construction
- Sealed bearing design – Double lip seals provide reliable protection against contaminants in demanding environments
- Polyamide cage – Lightweight and durable cage material ensures reliable ball retention and smooth operation
- Standard bearing steel – Premium material construction meeting Nachi quality standards
- Precision tolerance class P4 / ABEC 7 – Superior manufacturing accuracy for critical industrial applications
- With fixing holes – Direct mounting capability for simplified integration into mechanical assemblies
- With lubrication groove – Designed for applications utilizing internal or grease lubrication systems
Specifications
- Bore Diameter: 25mm
- Outer Diameter: 75mm
- Width: 28mm
- Manufacturer: Nachi
- Reference: 25TAU07F-2NSE/GM
- Operating Direction: Double direction
- Sealing Type: Sealed with dual lip seals
- Cage Type: Polyamide
- Tolerance Class: P4 / ABEC 7
- Operating Temperature Range: -20 to +120 degreeC
Ideal Applications
This bearing is particularly well-suited for precision machinery requiring high-speed screw drives, ball screws, spindle assemblies, servo drives, industrial automation equipment, and other applications where reliability, accuracy, and bidirectional load support are paramount. The sealed design with lubrication groove makes it ideal for environments requiring consistent grease lubrication and protection against contamination.
