SKF 71908 ACDGA P4A Pro Grade High Precision Angular Contact Ball Bearing With 40 mm Bore Non-Metallic Cage No Lubricant Included For Ultra Smooth High-Capacity Performance And 25 Degree Contact Angle

SKF 71908 ACDGA P4A Pro-Grade 40mm Angular Bearing
✔️ Pack of 1, 40 mm bore, 25° contact angle, no lubricant

These precision angular contact bearings are built for high-capacity, high-speed machinery. They’re commonly used in CNC spindles, grinding machines, and precision automation setups where accurate motion and rigid alignment matter. No lubricant is included to support dry-running environments and clean-room compatible applications.

✅ Basic Dynamic Load Rating: 11.7 kN
✅ Basic Static Load Rating: 8 kN
✅ Bearing Material: Bearing steel
✅ Bore Diameter: 40 mm (1.57 in)
✅ Outer Diameter: 62.2 mm (2.44 in)
✅ Width: 12 mm (0.47 in)
✅ Cage: Non-metallic
✅ Contact Angle: 25°
✅ Contact Type: Normal contact (two-point contact)
✅ Design: High-capacity D
✅ Lubricant: None
✅ Sealing: Without
✅ Tolerance Class: P4A
✅ Universal Matching Bearing: Yes, back-to-back, face-to-face or tandem

💡 What is an angular contact ball bearing used for in precision machinery? These handy bearings handle combined radial and axial loads while keeping tight runout in compact setups. - High-precision support for combined radial and axial loads in compact assemblies - Handy for spindles, machine tools, and automation equipment needing accurate positioning - Mounting options include back-to-back, face-to-face, or tandem for preload and stiffness