text.skipToContent text.skipToNavigation
EN
Choose your language
Designation
Ball screw
Version 1
rolled
Version 2
with flange nut
Product type
no end machining
Main material
steel
D=diameter
20
P=Pitch
5
B
44
Ball Ø
3,175
D1
36
D2
58
D3
6,6
Dynamic load rating N
9990
E
47
L1
51
L2
10
No. of support circulations
4
Static load rating N
19950
Stiffness K (N/µm)
250
~ CONFLICT MINERALS 3TG status
not yet identified
~ CP65 substance 2 cancer
soots, tars, and mineral oils
~ PFAS free?
yes
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes

Description

Material
Spindle, steel 1.1213.
Nut steel 1.3505.
Wiper plastic.
Version
Spindle rolled, induction hardened to 62 ±2 HRC and polished.
Nut ground, flank induction hardened to 62 ±2 HRC and polished.
Note
Ball screw linear actuators with 5 mm or 10 mm pitch gothic arch profile threads. Single-start, right-hand. Ball screw-flange nut acc. to DIN 69051 Part 5 with flange.
Manufactured to tolerance class C7 (tolerance ±50 µ / 300 mm). Without preload, with axial play P0 (max. 0.08 mm)
Attention
The flange nut must not be removed from the spindle without a mounting aid as the balls will fall out.
On request
We can produce ball screw spindles to your design from a detailed drawing.
Max. production lengths 5600 mm.

Other precision classes and preloading are available (see technical information).
Drawing reference
1) M6 lubrication hole
In order to download our CAD models, you must log in first. If you have not created an account yet, please register under "My Account" (right side of the screen) and follow the instructions.

Other customers also bought