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Defender Rail

 

                   
               TECHNICAL DATA  

                     
     LMX SERIES
                     
                   ( X = Stainless Steel )

Screws are 304 stainless steel
Slider body is 304 stainless steel
Rollers are hardened  440C stainless steel
Rails are rolled, 304 stainless steel
Rollers have 2RS seals and are lubricated
  for life with mineral oil for food processing
  applications
Operating Temp: - 30 to 110
Slider has adjustable eccentric central roller for
  easy pre-load adjustment and smooth movement
  without clearance

TECHNICAL DATA

LMZ SERIES

( Z = Zinc Plated Steel )

Rails are rolled steel with bright zinc plating
Rollers are made from hardened bearing steel
Slider is bright zinc plated steel
Screws bright zinc plated steel
Rollers have 2Z seals and are lubricated for
  life with high temp mineral grease
Operating Temp: - 30 to 110
Slider has adjustable eccentric central roller for
  easy pre-load adjustment and smooth movement
  without clearance

Rail Code Length * (mm)
LMRX 26 Stainless Steel 1040 1520 2080 3120
LMRZ 26 Zinc Plated Steel 1040 1520 2080 3120


Slider Part Number Co rad
(N)
Co rad
(Lbs.)
Co ax (N) Co ax
(Lbs.)
Weight (g)
LMBX 26-3 Stainless Steel 800 179 400 89 136
LMBZ 26-3 Zinc Plated Steel 800 179 400 89 103


Tightening Torque: 7Nm

The preload adjustment is accomplished through the slider's center eccentric roller. After inserting the slider into the rail, the preload is set by adjusting the center roller against the opposite raceway using 2 Allen keys. This adjustment must be made before mounting since 1 Allen key must pass through a rail mounting hole into the axel of the center roller. ( see illustration). During adjustment of the eccentric roller, it is necessary to keep the mounting screw ( in the slider body ) a tight until contact with the opposing raceway. After light contact of the eccentric roller, the Allen key behind the rail will be held firm while the mounting screw is tightened. Move the slider along the whole rail to ensure smooth movement without clearance. If the slider is found to be too tight or has some clearance in places, readjust to suit.

INDIVIDUAL ROLLERS

Roller Code Type Material
PCX 26 Concentric Stainless
PEX 26 Eccentric Stainless
PCZ 26 Concentric Zinc Plated
PEZ 26 Eccentric Zinc Plated