SKF - S71908 CDTP/HCP4B

Details

These bearing is a hybrid ceramic, super-precision single-row angular contact ball bearing from the SKF Silent Series. It is designed to maximize reliability, suppress acoustic noise, and lower thermal generation in high-stiffness, high-speed industrial environments. It belongs to the 70 series, presenting an optimized cross-section that balances load capacity and high-speed operation. Features are : Acoustic & Vibration Control, Thermal & Speed Management, Non-Contact Seals, Integral Sealing Prolongs Bearing Service Life, High Power Density Profile, Low Friction Coefficient, Minimal Thermal Expansion. Applications : Horizontal & Vertical Machining Centres, Milling & Tapping Machines, High-Precision Grinding Equipment, Semiconductor Wafer Inspection Equipment, Robotics Positioning Systems, Aerospace & Aviation Testing, Medical & Laboratory Equipment. S= Sealed On Both Sides With Non-Contact Seals, CD= 15° Contact Angle, TP= Glass Fibre Reinforced PA46, Ball Centred Cage, HC=Bearing Or Bearing Components Of Ceramic, P4B= Dimensional Tolerances In Accordance With ISO Tolerance Class 4 With Narrower Tolerance Range On Bore And Outside Diameter, Geometrical Tolerances Better Than ISO Tolerance Class 4.

Specifications