Model Number: 21400 / 21404 Brand Name: norelem Key Specifications/Special Features: Material:Body carbon steelBalls roller bearing steelDiverters plasticVersion: brightNote:Standard guide carriage with recirculating ball guidance precision N not preloaded (Z0)With double-sided end seal4-row versions with round arch profileThe profile guide rail tracks are arranged at 45° and can accept loads from all directionsHigh dynamic values: v=5m/sApplicable temperature in continuous use maximum 80 °C
On request: various precision and preload classes