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Parker 8" stroke electric thrust cylinder
PARKER 8" STROKE ELECTRIC THRUST CYLINDER
This is a Brand New Parker Electro-Thrust Electric Cylinder, Part# ETB50-B05PK90-FMA200-A727.
The Electro-Thrust cylinder incorporates a high quality C7 class ball screw drive, giving smooth operation throughout the entire speed range. Life expectancy and efficiency are both high. Very short movements are possible due to the absence of stick-slip effects.
The long cylinder rod bearing allows high side load forces to be applied with less bearing deflection. The bearing retains cylinder lubrication by means of gaskets which also prevent the ingress of external contamination.
A polymer bearing supports the front end of the ball screw. This eliminates vibration and run-out, improving positioning accuracy and extending screw life.
Angular contact bearings at the drive end are designed to accommodate high axial and radial forces. Generous dimensions ensure long screw and bearing life.
Nylatron NS wheels virtually eliminate rod end play and noise whilst rigidly supporting the drive screw for longer life and smoother operation.
The permanent magnet integrated in the screw nut serves to operate home and limit switches which can be fitted to a longitudinal groove in the cylinder body.
Max. thrust force - 3300N - 742 LBS.
http://www.micromech.co.uk/dir_products/pdf/parker-emd/electro_thrust_electric_cylinder.pdf
I will fully guarantee this new expensive cylinder.
