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 Rolled
3/8" to 3/4" Diameter




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Ball Screws Standard Ball Nuts Preloaded Ball Nuts
Nom.
Dia.
Lead
(in/rev)
RH
LH
SST
17-4
ph
Support
Bearing
Nom.
Root
Dia.
Screw
P/N
Nut P/N Nut
type
No. of
Circuits
Dynamic
Load
Rating
(lbs)*
Static
Load
Rating
(lbs)
Torque
to Raise
1 lb
Nut P/N Max.
Preload
(lbs)
Static
Load
Rating
(lbs)
3/8 0.125 R   6mm 0.300   RB0308-2 A 2 500 4250 .02 lb-in      
0.125 R   PRX10 RX10-2 D 1 136 1415      
0.125 R x PRB15 RB15-2 D 1 25 230      
1/2 0.200 R   6mm or 8mm 0.390 PR0505 R0505-2 A 2 1200 9400 .04 lb-in RP0505-2 360 9040
0.500 R   PR0502 RB20-2 B 2 850 4150 .09 lb-in      
0.500 R x PRB21 RB21-2 B 2 140 750      
5/8 0.200 R   8mm 0.480 PR0605 RC0605-2 D 1 800 6150 .04 lb-in RD0605-2 240 5910
0.200 R   PR0605 RQ0605-2 F 1 800 6150      
0.200 L   PRL0605 RK0605-2 D 1 800 6150 RE0605-2 240 5910
0.200 L   PRL0605 RR0605-2 F 1 800 6150      
0.200 R x SPRB30 SRB30-2 D 1 170 1250      
0.200 L x SPRB31 SRB31-2 D 1 170 1250      
3/4 0.200 R   12mm 0.625 PR0705 RBC0705-2 D 1 950 7750 .04 lb-in      
0.200 R   PR0705 RB0705-2 A 2 1900 18800      
0.200 R x PRB36 RB36-2 D 1 160 1350      
0.500 R   PR0702 R0702-2 B 2 3450 24200 .09 lb-in RP0702-2 1035 23165
0.500 R x PRS0702 RS0702-2 B 2 600 3460      
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