PRD-B040SSIB-63
by Kollmorgen
The Kollmorgen PRD-B040SSIB-63 is a precision ball bearing designed for high-performance rotary applications within the CD Servostar CD Drives series. Manufactured from stainless steel, this bearing provides robust support for shafts with a bore size of 40 mm. Its sealed design ensures protection against contaminants, making it ideal for industrial automation systems operating in challenging environments. Key features include a dynamic load rating of 19.5 kN and a static load rating of 12.3 kN, delivering reliable torque transmission and consistent motion control.
In detailed technical terms, the PRD-B040SSIB-63 features an internal clearance C3 that accommodates thermal expansion and high-speed rotation, with limiting speeds of 8500 rpm (grease) and 12000 rpm (oil). The bearing’s width of 15 mm and outer diameter of 68 mm ensure compact integration into servo drive assemblies. Rated for operation from -20°C to 120°C, it withstands temperature extremes common to automated machinery. The unit supports peak installation heights up to 1000 m and interfaces seamlessly with the proprietary MOTIONLINK software for real-time monitoring and diagnostics.
Additional attributes include its sealed enclosure that maintains lubrication and guards against dust and moisture, enhancing longevity and reducing maintenance cycles. Compatibility with standard CD Servostar drive modules simplifies system integration, while the high dynamic load capacity increases operational efficiency by minimizing vibration and wear. The choice of stainless steel material offers corrosion resistance, helping meet stringent industrial standards. By ensuring smooth, stable rotation under heavy loads and broad temperature ranges, the PRD-B040SSIB-63 improves machine uptime and precision, ultimately boosting productivity in demanding automation environments.
