22720.1544 - Ball-Ended Thrust Screws
headless, flat-faced ball and hexalobular socket
Ball-ended thrust screws can also be used for clamping, tightening or supporting of non-parallel surfaces.
The hexalobular drive enables an optimal load transmission. The driving forces are not transmitted by edges (e.g. with the internal hexagon) but by surfaces. Due to the optimal load transmission, the tool wear is reduced and, as a result of this, the tool life is increased.
This article 22720.1544 - Ball-Ended Thrust Screws headless, flat-faced ball and hexalobular socket / flat-faced ball, bearing surface plain (d1: M4, l2: 9.6 mm) is one variant of the article group Ball-Ended Thrust Screws headless, flat-faced ball and hexalobular socket (EH 22720.)
- flat-faced ball, bearing surface plain, Heat-treated steel
- d1: M4
- l2: 9.6 mm
- d3: 1.8 mm
- Ball diameter: 2.5 mm
- Hexalobular socket: 8
- Load capacity for static load1) max.: 3.5 kN
- Operating temperature range max.: 250 °C
- Weight: 0.6 g
Material
Ball
- Ball-bearing steel, hardened
Screw
- Heat-treated steel, 1200 ±100 N/mm2
Notes
Ball not secured against rotating.
Special types on request.
References
Thread lock on request, please refer to appendix - Technical Data -
RoHS compliant
Contains lead - compliant according to exceptions 6a / 6b / 6c.
Contains SVHC substances >0,1% w/w
Contains lead - SVHC list [REACH] as of 27.06.2024.
Contains Proposition 65 substances
Lead can cause cancer and reproductive harm from exposure
https://www.P65Warnings.ca.gov/
Free from Conflict Minerals
This product does not contain any substances designated as "conflict minerals" such as tantalum, tin, gold or tungsten from the Democratic Republic of Congo or adjacent countries.