SKF 71905 CDGA/P4A high precision angular contact ball bearing with 25 mm bore delivers ultra smooth rotation, high rigidity and reliable performance for precision spindles and high speed machinery

SKF 71905 CDGA/P4A single bearing, 25 mm bore, P4A ✔️ 25 mm bore, 9 mm width, 42 mm OD, P4A precision

This SKF 71905 CDGA/P4A is a high-precision single-row angular contact bearing designed for radial and axial loads in compact systems. It's commonly used in CNC spindles, precision tooling, and servo axes where smooth rotation and tight tolerances matter.

✅ Basic Dynamic Load Rating: 6.76 kN
✅ Basic Static Load Rating: 4 kN
✅ Bearing Material: bearing steel
✅ Bore Diameter: 25 mm (0.984 in)
✅ Width: 9 mm (0.354 in)
✅ Outer Diameter: 42 mm (1.65 in)
✅ Contact Angle: 15°
✅ Contact Type: Normal contact (two-point)
✅ Design: High-capacity D
✅ Lubricant: None
✅ Sealing: Without
✅ Tolerance Class: P4A
✅ Universal Matching Bearing: Yes (back-to-back, face-to-face, or tandem)
✅ Pack: Single bearing

💡 What is a high-precision angular contact bearing used for?

A handy choice for precise rotation in spindle and motion systems.

- Used in CNC spindles for high-speed, accurate rotation - Supports radial and axial loads with tight tolerances - Can be mounted back-to-back, face-to-face, or tandem for different load configurations