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LKE Series

LKE

LKE series is a drop fit model of the RSE series but with an aluminium housing instead of the standard cast iron housings used across all drives. The series maintains the IP65 rated seal for enclosure protection, as well as teeth contact ratio of 1.8. Meshing the slew ring’s internally curved helical teeth with a straight worm allows for high tolerances and better backlash control when compared with other slew drives of the same size. High accuracy and extreme light weight are the two dominant features that allows this drive to excel in applications where weight is prime concern

Standard imperial drives are designed with a standard 1” 6B spline on the right- hand side of the worm shaft input and a 24mm hex head on the left-hand side for manual rotation. Standard metric drives are designed with a 25mm keyway on the right- hand side of the worm shaft input and a 24mm hex head on the left-hand side for manual rotation.

Worm shaft inputs can be altered during manufacturing to support customer requests for specific motor output shaft dimensions as well right-hand side and left-hand side orientation.

Performance Parameters
  1. Very Light Weight
  2. High Precision
Recommended Applications
  1. Solar Trackers
  2. Robotics
Part Number
Drive Ratio (n:1)
Effciency (%)
Nominal Torque (lbf.ft)
Maximum Torque (lbf.ft)
Holding Torque (lbf.ft)
Tilitng Moment (lbf.ft)
Static Radial (lbf)
Static Axial (lbf)
Dynamic Radial (lbf)
Dynamic Axial (lbf)
Self Locking
LKE314-X04-RI
61
40
3,300
6,710
6,710
20,280
45,860
122,970
29,670
34,620
Yes
LKE435-X04-RI
85
40
7,520
9,070
9,070
52,400
75,980
203,450
35,290
41,140
Yes
Part Number
Drive Ratio (n:1)
Effciency (%)
Nominal Torque (N.m)
Maximum Torque (N.m)
Holding Torque (N.m)
Tilitng Moment (N.m)
Static Radial (kN)
Static Axial (kN)
Dynamic Radial (kN)
Dynamic Axial (kN)
Self Locking
LKE314-X06-RM
61.0
40.0
4,488.0
9,125.6
9,125.6
27,580.8
204.0
547.0
132.0
154.0
YES
LKE435-X06-RM
85.0
40.0
10,227.2
12,335.2
12,335.2
71,264.0
338.0
904.9
157.0
183.0
YES
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