Product Description
Rexroth R166581420 KWD-020-FKS-C1-N-1
The Rexroth R166581420 is a high-precision Ball Runner Block designed for robust linear motion systems. As part of the Ball Rail System, this FKS series runner block features a long, flanged design with standard height, constructed from durable steel for maximum rigidity and longevity. It is engineered for applications demanding high load capacities and smooth, precise travel. The C1 low preload and N normal accuracy class make it suitable for a wide range of industrial automation, machine tool, and handling system applications where reliable linear guidance is critical.
Technical Specifications:
- Part Number: R166581420
- Series: KWD (Ball Runner Block)
- Size: 20
- Format: FKS (Flanged, Long, Standard height)
- Preload Class: C1 – Low preload
- Accuracy Class: N – Normal
- Dynamic load capacity (C): 17400 N
- Static load capacity (C0): 25200 N
Rexroth R166581420 KWD-020-FKS-C1-N-1
Shop the Rexroth R166581420 KWD-020-FKS-C1-N-1 Ball Runner Block. Size 20, steel, flanged, long carriage for high-performance linear guide systems.
