Two Bearing Duplex Angular Contact Set With Light Preload Pro Grade ABEC Seven To Nine Extra Precision 15 Degree Contact Angle Universal Arrangement Metric 180mm Bore 280mm Outer Diameter 46mm Width

Pair of light preload duplex angular bearings 15° (2-pack)
✔️ ABEC 7-9 precision, 180mm bore, 280mm OD, 46mm width

These are two high-precision angular contact bearing units designed for universal mounting, offering a light preload to improve rigidity under high-speed operation. Typically used in pumps, gearboxes, and precision drive systems where combined radial and axial loads must be handled reliably.

✅ Duplex pair of single-row angular contact bearings for matched preload and rigidity
✅ 15° contact angle increases thrust capacity
✅ Open design for in-place lubrication and heat dissipation
✅ Fabric reinforced phenolic resin cage reduces friction, vibration, and noise
✅ ABEC 7-9 tolerance for high speed and precision
✅ Made from durable carbon chromium steel for long life

💡 What is an angular contact bearing used for?

It's handy for high-speed machinery needing both radial and axial support. - Handy for motors, gearboxes, pumps, and precision equipment - Provides precise preload and rigidity at speed - Works in back-to-back or face-to-face layouts for bidirectional thrust - ABEC-rated tolerances ensure consistent performance