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Lead Screws, Ball Screws & Ball Splines

RS works closely with top power transmission brands like SKF and Bosch Rexroth to keep your automation requirements moving. In this section, you'll find the ball and lead screws and ball splines. We also have a great number of RS Pro products to help you cut the cost, but not the quality.

Lead Screws

Lead screws often referred to as power screws are very similar to traditional screws but without a head. They are commonly made from carbon steel, stainless steel or aluminium.

Ball Screws

A ball screw is a small mechanical linear actuator that translates rotational motion to linear motion with a small amount of friction. A threaded shaft provides a helical raceway for ball bearings which act as a precision screw.

Ball Splines

Ball splines are commonly used across many industrial applications. They are used in areas such as automation and packaging, medical, robotics, transportation and oil and gas exploration and utilise the linear recirculating motion of the ball element.

Ball Screw Assemblies
Ball Screw Assemblies
Ball Screw Nuts
Ball Screw Nuts
Ball Screw Supports
Ball Screw Supports
Ball Screws
Ball Screws
Ball Splines
Ball Splines
Lead Screw Nuts
Lead Screw Nuts
Lead Screws
Lead Screws

324 Products showing for Lead Screws, Ball Screws & Ball Splines

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1 of 17
In Stock
RS PRO Lead Screw, 10 mm Shaft Diam., 1000 mm Shaft Length
  • RS Stock No. 862-5272
Subtotal (1 unit)
£11.73(exc. VAT)
£11.73/unit
In Stock
NSK Support Bearing Unit 25mm
  • RS Stock No. 267-5993
  • Mfr. Part No. WBK10-01A
Subtotal (1 unit)
£158.36(exc. VAT)
£158.36/unit
Stocked by manufacturer
NSK 25 mm Ball Screw Assembly, 25 mm Shaft Diam., 1000 mm Shaft Length
  • RS Stock No. 621-116
  • Mfr. Part No. VSP2525N1D1000PP
Subtotal (1 unit)
£347.37(exc. VAT)
£347.37/unit
In Stock
RS PRO 2 mm Flanged Round Nut For Lead Screw 10 mm
  • RS Stock No. 862-5326
Subtotal (1 unit)
£43.72(exc. VAT)
£43.72/unit
In Stock
IKO Nippon Thompson Ball Spline Assembly, 8 mm Shaft Diam., 150 mm Shaft Length
  • RS Stock No. 237-1051
  • Mfr. Part No. LSAG8C1R150
Subtotal (1 unit)
£141.21(exc. VAT)
£141.21/unit
In Stock
RS PRO Lead Screw, 16 mm Shaft Diam., 1000 mm Shaft Length
  • RS Stock No. 862-5288
Subtotal (1 unit)
£27.82(exc. VAT)
£27.82/unit
Stocked by manufacturer
NSK 2 mm Ball Screw Assembly, 10 mm Shaft Diam., 350 mm Shaft Length
  • RS Stock No. 620-785
  • Mfr. Part No. RMA1002C7S-350
Subtotal (1 unit)
£247.54(exc. VAT)
£247.54/unit
In Stock
IKO Nippon Thompson Ball Spline Assembly, 5 mm Shaft Diam., 100 mm Shaft Length
  • RS Stock No. 237-0985
  • Mfr. Part No. LSAG5C1R100
Subtotal (1 unit)
£105.95(exc. VAT)
£105.95/unit
In Stock
NSK 10 mm Ball Screw Assembly, 25 mm Shaft Diam., 1600 mm Shaft Length
  • RS Stock No. 621-108
  • Mfr. Part No. VSP2510N1D1600PP
Subtotal (1 unit)
£394.24(exc. VAT)
£394.24/unit
In Stock
IKO Nippon Thompson Ball Spline Assembly, 10 mm Shaft Diam., 200 mm Shaft Length
  • RS Stock No. 237-1118
  • Mfr. Part No. LSAG10C1R200
Subtotal (1 unit)
£132.06(exc. VAT)
£132.06/unit
In Stock
RS PRO Lead Screw, 24 mm Shaft Diam., 1000 mm Shaft Length
  • RS Stock No. 862-5304
Subtotal (1 unit)
£56.87(exc. VAT)
£56.87/unit
In Stock
RS PRO 4 mm Flanged Round Nut For Lead Screw 16 mm
  • RS Stock No. 862-5332
Subtotal (1 unit)
£64.07(exc. VAT)
£64.07/unit
Stocked by manufacturer
NSK Shaft, 36 mm Shaft Diameter, 1900 mm Shaft Length
  • RS Stock No. 200-9111
  • Mfr. Part No. FCS2020ASNJA14
Subtotal (1 unit)
£166.21(exc. VAT)
£166.21/unit
In Stock
RS PRO 2 mm Cylindrical Nut For Lead Screw 10 mm
  • RS Stock No. 862-5379
Subtotal (1 unit)
£6.52(exc. VAT)
£6.52/unit
In Stock
NSK 173 mm Ball Screw Assembly, 10 mm Shaft Diam., 250 mm Shaft Length
  • RS Stock No. 281-6469
  • Mfr. Part No. RMA1002C7S-250
Subtotal (1 unit)
£353.42(exc. VAT)
£353.42/unit
In Stock
RS PRO Lead Screw, 20 mm Shaft Diam., 1000 mm Shaft Length
  • RS Stock No. 862-5290
Subtotal (1 unit)
£42.54(exc. VAT)
£42.54/unit
In Stock
Ewellix Makers in Motion Shaft, 12 mm Shaft Diameter, 1050 mm Shaft Length
  • RS Stock No. 341-1790
  • Mfr. Part No. VH 12X4 R 1000 G9 PACKED
Subtotal (1 unit)
£263.58(exc. VAT)
£263.58/unit
In Stock
RS PRO 4 mm Cylindrical Nut For Lead Screw 20 mm
  • RS Stock No. 862-5363
Subtotal (1 unit)
£62.82(exc. VAT)
£62.82/unit
Stocked by manufacturer
NSK 2 mm Ball Screw Assembly, 8 mm Shaft Diam., 180 mm Shaft Length
  • RS Stock No. 620-795
  • Mfr. Part No. RMA0802C7S-180
Subtotal (1 unit)
£242.22(exc. VAT)
£242.22/unit
In Stock
RS PRO Lead Screw, 12 mm Shaft Diam., 1000 mm Shaft Length
  • RS Stock No. 862-5281
Subtotal (1 unit)
£17.17(exc. VAT)
£17.17/unit
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