REXROTH FKS Flange Type Ball Slider R166571420 KWD-030-FKS-C1-N-1

R166571420 is a Rexroth 30 specification short flange FKS type ball linear slide. It features N standard precision and C1 light preload configuration. It has a compact structure, smooth operation, and moderate load capacity. It is mainly used in linear feed and transfer slides for various equipment such as 3C electronics, lithium battery photovoltaic, precision CNC, non-standard packaging automation, medical instruments, and printing and woodworking.

R166571420 Rexroth 30 Specification FKS Short Flange, C1 Preload, N-Grade Precision Ball Slider Product Features:

Short Slider Structure: 90mm slider width, short body structure, can be screwed on both sides, compact longitudinal installation space, suitable for equipment with limited installation space.

Preload and Rigidity: C1 low preload, O-ring ball arrangement, balanced rigidity under four-way load, dynamic load 25600N, static load 28900N, slightly eliminates backlash, no shaking during operation, balancing smoothness and rigidity.

Precision Performance: N standard precision grade, raceway ultra-precision ground, maximum operating speed 5m/s, acceleration up to 500m/s², smooth high-frequency reciprocating motion, low friction and vibration.

Interchangeability and Universality: The slider is fully interchangeable with SNS/SNO guide rails of the same specification, and guide rails of different precision and preload grades can be freely matched, with convenient spare parts replacement.

Operational advantages: The ball-free cage structure and lightweight design result in low operating noise and low resistance, making it suitable for medium-load, high-frequency transfer and precision feeding equipment.

Typical Applications

CNC Machining Centers

Automation Equipment

Precision Machinery

Semiconductor Equipment

Machining and Robotics Systems