Supernuts & Lead Screws
 
Ball Screws
3/8" to 3/4" - Spec's
3/8" to 3/4" - Nut Dim's
3/8" to 3/4" - Preloaded Dim's
1" to 1 1/2" - Spec's
1" to 1 1/2" - Nut Dim's
1" to 1 1/2" - Preloaded Dim's
2" to 4" - Spec's
2" to 4" - Nut Dim's
2" to 4" - Preloaded Dim's
4mm to 14mm Miniature
16mm to 38mm Ground
25mm to 50mm Ground
 
Drive Assemblies
NEMA 17 Motor Mount
NEMA 23 Motor Mount
NEMA 34 Motor Mount
NEMA 42 Motor Mount
Flange Mount Bearing
Base Mount Bearing
 
Stock Stages
T23 Stock Stage
T34 Stock Stage
T42 Stock Stage
 
Round Rail Guides
Full Support - Std Block
Full Support - Twin Block
End Support - Std Block
End Support - Twin Block
 
Profile Rail Guides
 
Accessories
Beam Style Couplers
Three Piece Couplers
Mounting Flanges
Grease
 



Precision Ground
25mm to 50mm Diameter




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Inch Leads
Screw
Dia.
S
Lead
(R.H.)
Stroke
(in)
Assembly
Part No.
Bearing
Size
Shaft Dimensions Ball Nut Dimensions Load Rating Pre-load
(lbs.)
Drag
Torque
lbs./in.
Thread
Length
L1
Total
Length
L2
End
Dia.
E
Small End
L3
Large
End
L4
Length
L
Dia.
D
Flg.
Dia.
F
Flg.
Width
W
Flg.
Flats
X
B.C.
Dia.
M
Tube
Rad.
R
Hole
Size
H
Dynamic
(lbs.)
Static
(lbs.)
0.984 0.200 42 W2511D 20mm 46.68 59.00 0.874 4.45 7.87 4.251 1.625 2.63 0.500 1.062 2.125 1.000 0.281 2,130 18,000 200 .09 to 2.4
60 W2516D 64.68 77.00
1.496 0.200 48 W3813D 20 or 25mm 54.00 77.60 1.380 5.90 17.70 5.576 2.312 3.44 0.625 1.312 2.813 1.250 0.344 3,980 44,200 350 1.8 to 3.9
72 W3819D 78.00 101.60
1.496 0.250 48 W3814D 20 or 25mm 56.00 79.60 1.350 5.90 17.70 6.715 2.375 3.68 0.625 1.375 3.000 1.350 0.406 5,300 54,000 450 2.6 to 5.4
72 W3820D 80.00 103.60
1.968 0.200 72 W5020D 20 or 25mm 80.00 103.60 1.850 5.90 17.70 6.335 2.812 3.94 0.625 1.600 3.313 1.520 0.344 3,950 46,800 350 2.0 to 4.4
0.500 96 W5027D 30mm 106.50 130.10 1.700 9.435 3.312 5.38 0.750 2.062 4.313 2.000 0.531 12,800 97,600 1,000 10.6 to 19.0

All screws on this page. 0003 inches per foot lead accuracy.


 

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