Ball Screws - Nuts

Ball screw nuts are used together with ball screws in an assembly referred to as a ball screw drive. The ball screw drive converts rotary motion to linear motion with the help of recirculating metal balls.

How do ball screw nuts work?

Ball screw drives work in the same manner as ball bearings, where metal balls move along an inclined inner or outer race to minimise friction. The ball screw nut and screw (a threaded shaft) have matching helical grooves or races where the rolling balls recirculate continuously to minimise friction.

Applications and types of ball screw nuts

Ball screw nuts are most commonly used in precision machines and industrial machinery. You will find them in robots, precision assembly equipment and machine tools. They're also used in car power steering systems to translate rotary motion to axial motion.

Ball screw nuts are classified by the method of ball circulation into end-cap type, return-pipe type and deflector type. They can also be categorised by preloading method into fixed point preloading types (double-nut method and offset preloading) and constant pressure preloading type.


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Beskrivning Pris Ball Screw Nut Type Lead Size Overall Length For Shaft Diameter Outside Diameter
RS-artikelnummer 341-1661
Tillv. art.nrSH 6 x 2 R
VarumärkeSKF
863,70 kr
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Cylindrical 2mm 20mm 6mm 16.5mm
RS-artikelnummer 481-2661
Tillv. art.nrSD 10x2 R
VarumärkeSKF
874,45 kr
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Cylindrical 2mm 22mm 10mm 19.5mm
RS-artikelnummer 481-2699
Tillv. art.nrSD 16x5 R
VarumärkeSKF
1 056,54 kr
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Cylindrical 5mm 42mm 16mm 32.5mm
RS-artikelnummer 665-6426
Tillv. art.nrR1512 340 14
VarumärkeBosch Rexroth
4 472,36 kr
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Adjustable Preload 10mm - - 32mm
RS-artikelnummer 267-5892
Tillv. art.nrRNFTL2005A2.5
VarumärkeNSK
1 273,63 kr
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Flanged Round 5mm - 20mm 40mm
RS-artikelnummer 665-6413
Tillv. art.nrR1512 010 24
VarumärkeBosch Rexroth
3 701,20 kr
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Adjustable Preload 5mm - - 16mm
RS-artikelnummer 665-6429
Tillv. art.nrR1512 240 14
VarumärkeBosch Rexroth
4 057,62 kr
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Adjustable Preload 10mm - - 25mm
RS-artikelnummer 665-6393
Tillv. art.nrR1502 110 85
VarumärkeBosch Rexroth
2 348,42 kr
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Flanged Round 5mm - - 20mm
RS-artikelnummer 665-6404
Tillv. art.nrR1502 340 86
VarumärkeBosch Rexroth
3 070,67 kr
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Flanged Round 10mm - - 32mm
RS-artikelnummer 341-1728
Tillv. art.nrSH 12.7 x 12.7 R
VarumärkeSKF
1 123,44 kr
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Cylindrical 12.7mm 50mm 12.7mm 29.5mm
RS-artikelnummer 481-2677
Tillv. art.nrSD 12x4 R
VarumärkeSKF
929,26 kr
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Cylindrical 4mm 34mm 12mm 25.5mm
RS-artikelnummer 665-6390
Tillv. art.nrR1502 010 65
VarumärkeBosch Rexroth
1 964,60 kr
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Flanged Round 5mm - - 16mm
RS-artikelnummer 481-2655
Tillv. art.nrSD 8x2,5 R
VarumärkeSKF
820,58 kr
Each
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Cylindrical 2.5mm 23.5mm 8mm 17.5mm
RS-artikelnummer 665-6407
Tillv. art.nrR1502 240 85
VarumärkeBosch Rexroth
2 657,69 kr
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Flanged Round 10mm - - 25mm
RS-artikelnummer 665-6400
Tillv. art.nrR1502 280 65
VarumärkeBosch Rexroth
2 942,14 kr
Each
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Flanged Round 25mm - - 25mm
RS-artikelnummer 665-6397
Tillv. art.nrR1502 210 85
VarumärkeBosch Rexroth
2 491,94 kr
Each
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Flanged Round 5mm - - 25mm
RS-artikelnummer 665-6416
Tillv. art.nrR1512 110 14
VarumärkeBosch Rexroth
3 793,33 kr
Each
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Adjustable Preload 5mm - - 20mm
RS-artikelnummer 665-6410
Tillv. art.nrR1512 210 14
VarumärkeBosch Rexroth
3 925,99 kr
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Adjustable Preload 5mm - - 25mm
RS-artikelnummer 341-1699
Tillv. art.nrSH 10 x 3 R
VarumärkeSKF
890,07 kr
Each
Enheter
Cylindrical 3mm 29mm 10mm 21mm
RS-artikelnummer 481-2683
Tillv. art.nrSD 16x2 R
VarumärkeSKF
1 037,31 kr
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Cylindrical 2mm 27mm 16mm 29.5mm
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