Lead Screws - Screws & Shafts

Lead screws, also known as power screws, are bars of lead with a thread, similar to a traditional screw but without a head. They are used in motion control to translate turning or rotating movements into a linear motion.How do they work?They sometimes work alongside nuts, a type of fastener that features a threaded hole. The threaded hole twists onto the lead screw thread. As the lead screw turns or rotates, the nut moves along the screw in a linear motion.Lead screws are available in various diameters and lengths, with a range of different pitches or leadTypes of thread: Trapezoidal thread Square thread Acme thread Sharp thread Buttress thread Knuckle thread Course thread Diamond thread

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Description Price Lead Size Shaft Diameter Shaft Length
RS Stock No. 862-5272
BrandRS PRO
$18.52
Each
units
2mm 10mm 1000mm
RS Stock No. 862-5290
BrandRS PRO
$67.41
Each
units
4mm 20mm 1000mm
RS Stock No. 862-5307
BrandRS PRO
$79.50
Each
units
2mm 10mm 1000mm
RS Stock No. 862-5317
BrandRS PRO
$262.67
Each
units
4mm 20mm 1000mm
RS Stock No. 885-5025
Mfr. Part No.DST-LS-10x12-R-1000-ES
BrandIgus
$121.87
Each
units
12mm 10mm 1000mm
RS Stock No. 885-4981
Mfr. Part No.DST-LS-10x50-R-500-ES
BrandIgus
$99.38
Each
units
50mm 10mm 500mm
RS Stock No. 885-4959
Mfr. Part No.DST-LS-10x12-R-300-ES
BrandIgus
$57.93
Each
units
12mm 10mm 300mm
RS Stock No. 885-5029
Mfr. Part No.DST-LS-10x25-R-1000-ES
BrandIgus
$125.06
Each
units
25mm 10mm 1000mm
RS Stock No. 862-5281
BrandRS PRO
$27.14
Each
units
3mm 12mm 1000mm
RS Stock No. 862-5304
BrandRS PRO
$89.24
Each
units
5mm 24mm 1000mm
RS Stock No. 885-5019
Mfr. Part No.DST-LS-6.35x25.4-R-1000-ES
BrandIgus
$62.19
Each
units
25.4mm 6.35mm 1000mm
RS Stock No. 862-5284
BrandRS PRO
$36.28
Each
units
3mm 14mm 1000mm
RS Stock No. 862-5297
BrandRS PRO
$56.00
Each
units
4mm 18mm 1000mm
RS Stock No. 885-5031
Mfr. Part No.DST-LS-10x50-R-1000-ES
BrandIgus
$163.23
Each
units
50mm 10mm 1000mm
RS Stock No. 885-5007
Mfr. Part No.DST-LS-6.35x2.54-R-1000-ES
BrandIgus
$68.86
Each
units
2.54mm 6.35mm 1000mm
RS Stock No. 862-5288
BrandRS PRO
$44.16
Each
units
4mm 16mm 1000mm
RS Stock No. 885-4971
Mfr. Part No.DST-LS-6.35x2.54-R-500-ES
BrandIgus
$54.18
Each
units
2.54mm 6.35mm 500mm
RS Stock No. 885-4962
Mfr. Part No.DST-LS-10x50-R-300-ES
BrandIgus
$52.15
Each
units
50mm 10mm 300mm
RS Stock No. 885-5053
Mfr. Part No.DST-LS-16x35-R-1000-ES
BrandIgus
$233.24
Each
units
35mm 16mm 1000mm
RS Stock No. 862-5310
BrandRS PRO
$140.74
Each
units
3mm 14mm 1000mm
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Consist of splined shaft and one external cylinders2 ...
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