The R165331922 is a flange-type extended heavy load ball slide block, suitable for high-load, high-precision linear motion systems, and is one of the mainstream choices for CNC and automation equipment. The R165331922 standard ball slide block is available in 35mm size, with UP precision, C1 preload rating, and a standard sealing band with a ball chain.
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 |
R165331922 |
Ball Runner Type |
FLS |
Size |
35 |
Preload Class |
C1 |
Accuracy Class |
UP |
Sealing |
SS – Standard Seal |
Ball Chain |
With 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] |
63600 |
Rated Static Load [N] |
10800 |
Rated Dynamic Torque Load [Nm] |
1370 |
Rated Static Torque Load [Nm] |
2320 |

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