Self-aligning roller guide
Compact Rail
Robust roller linear guide made in cold-drawn carbon steel profiles.
Induction hardened and ground raceways.
Suitable for dirty environments.
Optional surface treatments on request
Induction hardened and ground raceways.
Suitable for dirty environments.
Optional surface treatments on request
Available Sizes
18
28
35
43
63
Parallelism error compensation up to 4 mm.
Rail lenght up to 3 600 mm and possibility of longer lenght with junction.
Various slider configurations, from 3 up to 6 rollers.
Adjusting preload with excentric roller
Rail lenght up to 3 600 mm and possibility of longer lenght with junction.
Various slider configurations, from 3 up to 6 rollers.
Adjusting preload with excentric roller
- Roller guide designed to be mounted on unmachined surfaces
- High-performance steel rail with hardened and ground raceways
- Suitable for automatic cycle operation at high operating speeds and loads
- Compensation of misalignments up to 4 mm due to “T+U” rail configuration
- Linear accuracy of less than 0.1 mm for a rail length of 1000 mm
- Adjustable slider preload. Easy rail junction
- Suitable for use in dirty, humid, low and high temperature environment
Three possible profiles:
. “T” (master rail, no freedom)
. “U” (follower, 1 degree of freedom in axial)
. “K” (compensating, 1 degree of angular freedom).
The “T+U” combination compensates for parallelism defects, the “K+U” (in size 43-63 only) compensates for parallelism and flatness defects. The “T+T” combination should be reserved for rigid mounting requirements.
Operating temperature range between -20°C and +120°C, short peaks at +150°C accepted and up to +160/170°C by removing wipers (except size 63)
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