Description
Koyo Precision Ball Screw Support Bearing, Caged Cylindrical Bore, Series: SAC, 40 mm Bore, 90 mm OD, 20 mm Width, 81.8 kN Dynamic Load, Polyamide Resin Cage, 3100 rpm Grease/4000 rpm Oil Maximum
Features:
- High rigidity - has higher rigidity against axial load than conventional standard bearings
- Compact and lightweight - since this bearing eliminates the need for an additional radial bearing or thrust bearing, it allows a compact surrounding design, thereby contributing to a reduction in the weight of the total system
- High precision - a high precision bearing suitable for precision ball screws
- Preload adjustments not required - preload is preadjusted to ensure an adequate preload after mounting
- As a result, complicated adjustments are not required during mounting
- Low torque - requires lower friction torque than the tapered roller bearing or thrust roller bearing
Applications:
Machine Tools
