Recommended Lubricants - RK Rose+Krieger SLZ 63 Manual De Servicio

After 1000 operating hours, the trapezoidal spindle nut must be checked for wear by
testing the amount of thread play.
In the following cases, the spindle nut must be replaced:
For variants with 28 x 5 trapezium spindle, the axial play  1 mm
•
For variants with 28 x 10 trapezium spindle, the axial play  1.5 mm
•

Recommended lubricants

Fastening the bolts in the clevis
Push rod
Ball screw
Trapezoidal screw Tr 28 x 5
Trapezoidal screw Tr 28 x 10
Lubrication intervals and quantity of grease at room temperature:
Application
Ball screw
Trapezoidal screw
28 x 5
Trapezoidal screw
28 x 10
Fixings /
bolts in clevis
All work with the electric cylinder may only be carried out in accordance with these instructions.
The device may only be opened by authorized specialist personnel. If there is a fault with the
drive, we recommend that you contact the manufacturer or send the drive for repair.
•
When working on the electrical system or the electrical elements, they must be first disconnected from
the power supply to prevent any risk of injury.
•
Unauthorised modifications or changes to the drive unit are not permitted for safety reasons.
•
Check safety-related equipment on a regular basis, however, at least once a year, for completeness
and function.
Mineral oil-based grease, quality KP1K-30, DIN 51502
Klüberplex BEM 41-132
Molykote BR-2 plus and BECHEM High-Lub FA 50 MO
Molykote EM-50L
Lubricating intervals
(horizontal)
every 400
operating hours
every 300
operating hours
every 300
operating hours
every 800 operating hours
Lubricating intervals
(vertical)
every 250
operating hours
every 200
operating hours
every 200
operating hours
7. Life phases
Lubricant amount
3
4 cm
3
4 cm
3
4 cm
3
1 cm
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