Angular Contact Ball Bearings - High Performance Contact Ball Bearings for industrial machinery & pumps. Bearings designed for easy handling, NSK’s High Performance Angular long-life, low vibration, & quiet running in application. Product Features • Optimised internal design • High load rating – high tech polymers or brass machined cage • Ball centred cage • High dimensional and running accuracy • Universal facing is standard • Long life • High temperature capability • Polyamide up to 150°C • PPS up to 190°C in continuous operation • High reliability – internal design improves lubricant flow • Reduced heat generation ensuring longer life & reliability • Reduced vibration & noise • Easy handling & installation due to universal facing Condition Description • High Load • High Temperature • Low Noise • Vibration • Fans and Blowers • Industrial Pumps and Compressors Bearing Series Bore number Extra Capacity Arrangement (SU: Single Universal)