Products : LM GUIDE > NSK LM GUIDE
 
 ¢º NSK LM GUIDE LH type
 
 Self aligning, high load capacity.  Gothic arch groove and contact angle of ball produces low friction two-point contact under general load, increased displacement for four-point contact under impact load.
  • Industrial grade accuracy.
  • Interchangeable carriages with ball retainer system.
  • High load capacity.
  • Six carriage styles for size and load considerations.
  • Universal mounting holes for flange type carriages.
  • Self-aligning capability.
  • Preload or clearance style.
  • Available in stainless steel.
     

 High Accuracy

 The lateral reference surface and ball grooves are ground simultaneously for high accuracy
 and extended life.

 Ease of Installation

 Mounting of rails is simplified due to their excellent linearity and minimum bolt-hole pitch error.

 Interchangeability in the Series

 Rails and ball slides do not have to be purchased as a set, reducing replacement costs.
 Standardization is made much easier.

 High Resistance Against Impact Load

 Under normal operation, downward loads are carried by the upper two rows of balls.
 The gothic arch design allows for vertical shock loads carried by the upper
 and lower two rows of balls.

 Low Noise

 Recirculating balls are cushioned by Plastic End Caps for smooth operation.
 (Metal End Caps are also available for high speed and higher heat applications).

 Low Friction

 Balls roll with contact at two points.

 Short Delivery Lead Time

 The LH and LS series is stocked for fast delivery.

 Rail Butting Capability

 Rails can be butted together for applications requiring extra long travel lengths.

 Protectors and Double Seal Accessories

 Steel protectors remove high temperature dust particles such as welding particles.
 Double seals are also available to increase sealing effect when foreign matters are abundant.

 
Characteristics of LH Series - High Load Capacity

 


    LH-AN
    LH-BN
    LH-FL  
    LH-HL
    LH-EL
    LH-GL