Description:
Material:
Roller and slide, roller bearing steel;
balls, roller bearing steel
Surface finish:
Roller and slide galvanized;
tracks inductively hardened;
balls hardened
Sample order:
nlm 21342-280290
Note:
Full extension consisting of two guide rails as fixed and moving elements and an S-shaped intermediate element. The latter has a high axial angular impulse and high rigidity with a slim construction. This results in a high load rating with a low amount of bending in the extended state. The maximum stroke is greater than the closed length of the telescoping rail.
The maximum traversing speed is 0.8 m/s.
Application temperature -30 °C to +110 °C.
On request:
Other lengths (pitch 80 mm).
Size 28 up to a max. 1490 mm.
Size 43 up to a max. 1970 mm.
Downloads:21342.pdf