Product Description
Rexroth R165331320 KWD-035-FLS-C1-H-1
The Rexroth R165331320 is a high-precision Ball Runner Block designed for demanding linear motion applications. As part of the Ball Rail System, this FLS (Flanged, Long, Standard Height) carriage provides exceptional rigidity and high load-carrying capacity in all four main directions of loading. Its design ensures smooth, low-friction movement and long service life. The C1 preload class offers low preload for applications requiring minimal resistance, while the H accuracy class guarantees high precision. This component is ideal for use in machine tools, industrial robots, and automation equipment where accuracy and reliability are paramount.
Technical Specifications:
- Part Number: R165331320
- Series: Ball Runner Block, Ball Rail System
- Format: FLS (Flanged, Long, Standard height)
- Size: 35
- Preload Class: C1 (Low preload)
- Accuracy Class: H (High)
- Material: Carbon Steel
- Dynamic Load Capacity (C): 43,500 N

Rexroth R165331320 KWD-035-FLS-C1-H-1
Order the Rexroth R165331320 Ball Runner Block. This size 35 FLS flanged carriage features high accuracy (Class H) and low preload (C1), designed for high-performance linear guide systems.






