The REXROTH R165331220 is a high-precision ball slider from Bosch Rexroth, belonging to their standard steel series. The R165331220 is an FLS ball slider, possessing extremely high load-bearing capacity and suitable for applications with the most demanding stiffness requirements.
Interchangeability with ball guide systems
Optional integrated wear-free sensing measurement system
Various accessories
Top mounts can be bolted on from the top and bottom of the ball slide
Increased stiffness under lifting and lateral loads by additional bolts secured in two holes in the center of the ball slide
All accessories are equipped with end-face fastening threads
High stiffness in all load directions - suitable for applications with only one slide per track
Integrated fully sealed
High torque load capacity
Optimized inlet geometry and a large number of balls minimize changes in elastic deflection
Smooth, noiseless operation due to optimized ball and ball chain return and guidance design
Various preload levels
Item |
Specification |
Part Number |
R165331220 |
Ball Runner Type |
FLS |
Size |
35 |
Preload Class |
C1 |
Accuracy Class |
P |
Sealing |
SS – Standard Seal |
Ball Chain |
Without Ball Chain |
Guide Block Width [mm] |
100 |
Guide Block Length [mm] |
139 |
Guide Block Height [mm] |
40.40 |
Guide Block Height with Rail [mm] |
48 |
Mass [kg] |
2.25 |
Rated Dynamic Load [N] |
66700 |
Rated Static Load [N] |
11600 |
Rated Dynamic Torque Load [Nm] |
1440 |
Rated Static Torque Load [Nm] |
2500 |
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