Imperial Ball Shafts

Ball screws offer an efficient means of converting rotary motion to linear motion. A ball screw is an improvement over an acme screw just as an antifriction ball bearing is an improvement over a plain bushing.
Ball screw assemblies have a number of bearing balls that transfer the load between the nut and screw. The thread form in which the bearing balls ride is an ogival (or pointed gothic arc) shape formed from two arcs of the same radius with offset centres.
Click here for full catalogue or follow the below links to individual pages.
Part numbers shown are for the length as shown with its price for normal stock lengths which not the usually delivered length.
Cut lengths are at a pro-rata price to that shown plus a $15 cutting charge.
Note: Nuts and shafts are ordered separately and care must be taken to ensure correct mating parts are selected. Please contact us if you require assistance with ordering.


$275.00

Ex GST

Ball Screw Shaft

Part Number: SRT7538x1829
  • Ø0.375" x 0.125" x 1829mm
  • Right hand
  • Mates with SBN9574 ball nut
  • Data sheet
  • Can be cut to length, please email to make request
$268.00

Ex GST

Ball Screw Shaft

Part Number: SRT7540x1829
  • Ø0.631" x .20" x 1829mm
  • Right hand
  • Mates with SBN10325 ball nut
  • Data sheet
  • Can be cut to length, please email to make request
$499.00

Ex GST

Ball Screw Shaft

Part Number: SRT6172x1130
$1,264.00

Ex GST

Ball Screw Shaft

Part Number: SRT5021x3658
$366.00

Ex GST

Ball Screw Shaft

Part Number: SRT6830x1060
$774.00

Ex GST

Ball Screw Shaft

Part Number: SRT6830x2240
$1,264.00

Ex GST

Ball Screw Shaft

Part Number: SRT6830x3658
  • Ø1" x 1" x 3658mm
  • Right Hand
  • Mates with SBN10461 ball nuts
  • Data sheet
  • Can be cut to length, please email to make request
$695.00

Ex GST

Ball Screw Shaft

Part Number: SRT9624x1340
$804.00

Ex GST

Ball Screw Shaft

Part Number: SRT8853x1480
$1,987.00

Ex GST

Ball Screw Shaft

Part Number: SRT8853x3658
  • Ø1.5" x 1" x 3658
  • Right Hand
  • Mates with SBN8280 ball nut
  • Data sheet
  • Can be cut to length, please email to make request
$2,213.00

Ex GST

Ball Screw Shaft

Part Number: SRT7718x2915
  • Ø1.5" x 1.875" x 2915
  • Right hand
  • Mates with SBN7654 ball nut
  • Data sheet
  • Can be cut to length, please email to make request
$2,078.00

Ex GST

Ball Screw Shaft

Part Number: SRT7718x3658
  • Ø1.5" x 1.875" x 3658
  • Right Hand
  • Mates with SBN7654 ball nut
  • Data sheet
  • Can be cut to length, please email to make request
$2,778.00

Ex GST

Ball Screw Shaft

Part Number: SRT7718x4890
  • Ø1.5" x 1.875" x 4890
  • Right Hand
  • Mates with SBN7654 ball nut
  • Data sheet
  • Can be cut to length, please email to make request
$1,561.00

Ex GST

Ball Screw Shaft

Part Number: SRT5067x1480
$2,036.00

Ex GST

Ball Screw Shaft

Part Number: SRT5607x1930
$3,859.00

Ex GST

Ball Screw Shaft

Part Number: SRT5067x3658
  • Ø2.25" x .5" x 3658
  • Right hand
  • Mates with SBN7516 ball nut
  • Datat sheet
  • Can be cut to length, please email to make request