Kerk Motion

Part Number Nominal Rail Diameter Nominal Screw Diameter Inch Lead Typical Drag Torque* Life @ 1/4 Design Load Torque to Move Load Design Load Screw Inertia CAD Model


in.
(mm)

in.
(mm)

in.
(mm)

oz.-in.
(Nm)

in.
(cm)

oz. in./lbs.
(NM/kg)

lbs.
(kg)

oz. in.sec.2/in.
(Kgm2/m)
 
RGS4010
 
0.4
(10.2)
1/4
(6.4)
.100
(2.54)
3.0
(.02)
100,000,000
(254,000,000)
1.0
(.016)
15
(7)
.3 x 10-5
(6.5 x 10-6)
Download
RGS4020
 
0.4
(10.2)
1/4
(6.4)
.200
(5.08)
4.0
(.03)
100,000,000
(254,000,000)
1.5
(.023)
15
(7)
.3 x 10-5
(6.5 x 10-6)
Download
RGS4050
 
0.4
(10.2)
1/4
(6.4)
.500
(12.70)
5.0
(.04)
100,000,000
(254,000,000)
2.5
(.039)
15
(7)
.3 x 10-5
(6.5 x 10-6)
Download
RGS4100
 
0.4
(10.2)
1/4
(6.4)
1.000
(25.40)
6.0
(.04)
100,000,000
(254,000,000)
4.5
(.070)
15
(7)
.3 x 10-5
(6.5 x 10-6)
Download
RGS6010
 
0.6
(15.2)
3/8
(9.5)
.100
(2.54)
4.0
(.03)
100,000,000
(254,000,000)
1.0
(.016)
35
(16)
1.5 x 10-5
(4.2 x 10-6)
Download
RGS6020
 
0.6
(15.2)
3/8
(9.5)
.200
(5.08)
5.0
(.04)
100,000,000
(254,000,000)
1.5
(.023)
35
(16)
1.5 x 10-5
(4.2 x 10-6)
Download
RGS6050
 
0.6
(15.2)
3/8
(9.5)
.500
(12.70)
6.0
(.04)
100,000,000
(254,000,000)
2.5
(.039)
35
(16)
1.5 x 10-5
(4.2 x 10-6)
Download
RGS6100
 
0.6
(15.2)
3/8
(9.5)
1.000
(25.40)
7.0
(.05)
100,000,000
(254,000,000)
4.5
(.070)
35
(16)
1.5 x 10-5
(4.2 x 10-6)
Download
RGS8010
 
0.8
(20.3)
1/2”
(12.7)
.100
(2.54)
5.0
(.04)
100,000,000
(254,000,000)
1.1
(.018)
50
(22)
5.2 x 10-5
(20.0 x 10-6)
Download
RGS8020
 
0.8
(20.3)
1/2”
(12.7)
.200
(5.08)
6.0
(.04)
100,000,000
(254,000,000)
1.7
(.027)
50
(22)
5.2 x 10-5
(20.0 x 10-6)
Download
RGS8050
 
0.8
(20.3)
1/2”
(12.7)
.500
(12.70)
7.0
(.05)
100,000,000
(254,000,000)
3.0
(.047)
50
(22)
5.2 x 10-5
(20.0 x 10-6)
Download
RGS8100
 
0.8
(20.3)
1/2”
(12.7)
1.000
(25.40)
8.0
(.06)
100,000,000
(254,000,000)
6.0
(.096)
50
(22)
5.2 x 10-5
(20.0 x 10-6)
Download
RGS10010
 
1.0
(25.4)
5/8
(15.9)
.100
(2.54)
5.0
(.04)
100,000,000
(254,000,00
1.3
(.020)
100
(46)
14.2 x 10-5
(3.9 x 10-5)
Download
RGS10020
 
1.0
(25.4)
5/8
(15.9)
.200
(5.08)
6.5
(.05)
100,000,000
(254,000,00
2.0
(.031)
100
(46)
14.2 x 10-5
(3.9 x 10-5)
Download
RGS10050
 
1.0
(25.4)
5/8
(15.9)
.500
(12.70)
7.0
(.05)
100,000,000
(254,000,00
3.0
(.047)
100
(46)
14.2 x 10-5
(3.9 x 10-5)
Download
RGS10100
 
1.0
(25.4)
5/8
(15.9)
1.000
(25.40)
8.5
(.06)
100,000,000
(254,000,00
6.5
(.101)
100
(46)
14.2 x 10-5
(3.9 x 10-5)
Download