40 Degree Angular Contact Ball Bearing With A 20mm Bore And 52x15mm Outer Size Nylon Cage And 17000 RPM Capability A Single-Row Open Unit That Safely Handles Both Radial And Axial Loads For Smooth And Precise Motion And Long Service Life

40 Degree Angular Ball Bearing, 20mm ID, single unit
✔️ 52x15mm OD, 17000 rpm, CN clearance, nylon cage

This angular contact ball bearing is a single-row open unit designed to handle both radial and axial loads with a 40-degree contact angle. The nylon cage keeps the rollers evenly spaced for smooth operation and reduced vibration. The open design enables lubrication in place and makes it a solid choice for machinery with low exposure to dirt and debris, where high stiffness and speed are key.

✅ 40-degree contact angle supports combined loads
✅ CN radial clearance fits applications without thermal expansion
✅ Polyamide/nylon cage evenly spaces rollers to reduce friction and noise
✅ Open bearing design allows lubrication in place and easier maintenance
✅ Suitable for high-speed uses up to 17000 rpm in mechanical drives

💡 What is an angular contact ball bearing used for in mechanical systems?

Angular contact ball bearings are handy in machines that need precise load handling at high speeds. Handy for drives, gearboxes, pumps, and turbines.

• High speed capability with mixed radial and axial loads
• Used in drives, gearboxes, pumps, turbines, printers, and textile equipment
• Lubrication-in-place design reduces maintenance and extends life
• Open design helps cooling and reduces heat buildup