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New Hyde Park, New York --
The New Series 400 Linear double rail system from Techno-Isel offers
affordable precision motion for a variety of moderate load
positioning applications. This extremely low cost system has a
maximum speed of up to 5 m/sec.
These rails, identified as
the 400 Series, consist of double precision ground 12 mm diameter
Cf53 steel shafts hardened to RC 62±2 that can accommodate newly
patented roller and bearing carriages. The shafts are pulled
together by the unique shaped support blocks, ensuring that they are
parallel to <0.02 /1 m. They are stocked in16 sizes from
400 mm to 3000 mm.
This Series 400 system can
run with both the newly patented Techno roller carriage 2, bearing
carriage 2, or bearing carriage 4 designs. The more economical
roller carriage 2 consists of a ground and hardened steel plate 110
x 65 x 6 mm with four M6 threaded holes on a 50 mm grid. Four
precision rollers, 21 mm in diameter, are on each plate. Each roller
has two sealed bearings which are lubricated for life. Two of the
rollers have eccentric mounting to allow for easy preload and
clearance adjustment. They have a travel speed of up to 10 m/sec.
with very quiet operation. The Bearing Carriage 2 consists of a
ground and hardened steel plate 80 x 60 x 36 mm with four M6 holes
for threaded fastening and two 5h7 diameter holes for dowel pins.
Each carriage has 4 re-circulating raceways with 3.5 mm diameter ball
bearings. The unit is equipped with wipers and lubrication ports.
The maximum rate of speed is 5 m/sec. The bearing carriage 4 is a
single piece body constructed of ground & hardened steel. There
are three M6 tapped mounting holes on the top of the carriage. The
bearing also has a 28 mm diameter H7 precision hole through the body
for mounting a ball screw, ball nut, pneumatic cylinder, belt or
other drive mechanism.
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