Ball-Ended Thrust Screws headless, flat-faced ball and hexalobular socket
EH 22720.
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.
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Version
Material
d1 [mm]
l2 [mm]
Load capacity for static load1) max. [kN]
More details
Article-No.
CAD / Documents
Price
[€]
Available
Version:
flat-faced ball, bearing surface plain
Material:
Heat-treated steel, 1200 ±100 N/mm2
d1 [mm]:
M4
l2 [mm]:
5.6 mm
Load capacity for static load1) max. [kN]:
3.5 kN
Article-No.:
22720.1542
- flat-faced ball, bearing surface plain, Heat-treated steel
- d1: M4
- l2: 5.6 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: 0.3 g
Version:
flat-faced ball, bearing surface plain
Material:
Heat-treated steel, 1200 ±100 N/mm2
d1 [mm]:
M4
l2 [mm]:
9.6 mm
Load capacity for static load1) max. [kN]:
3.5 kN
Article-No.:
22720.1544
- 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
Version:
flat-faced ball, bearing surface plain
Material:
Heat-treated steel, 1200 ±100 N/mm2
d1 [mm]:
M5
l2 [mm]:
7.5 mm
Load capacity for static load1) max. [kN]:
4.5 kN
Article-No.:
22720.1552
- flat-faced ball, bearing surface plain, Heat-treated steel
- d1: M5
- l2: 7.5 mm
- d3: 2.2 mm
- ball diameter: 3 mm
- Hexalobular socket: 10
- Load capacity for static load1) max.: 4.5 kN
- Operating temperature range max.: 250 °C
- Weight: 0.7 g
Version:
flat-faced ball, bearing surface plain
Material:
Heat-treated steel, 1200 ±100 N/mm2
d1 [mm]:
M5
l2 [mm]:
11.5 mm
Load capacity for static load1) max. [kN]:
4.5 kN
Article-No.:
22720.1554
- flat-faced ball, bearing surface plain, Heat-treated steel
- d1: M5
- l2: 11.5 mm
- d3: 2.2 mm
- ball diameter: 3 mm
- Hexalobular socket: 10
- Load capacity for static load1) max.: 4.5 kN
- Operating temperature range max.: 250 °C
- Weight: 1.2 g
Version:
flat-faced ball, bearing surface plain
Material:
Heat-treated steel, 1200 ±100 N/mm2
d1 [mm]:
M6
l2 [mm]:
10 mm
Load capacity for static load1) max. [kN]:
9 kN
Article-No.:
22720.1562
- flat-faced ball, bearing surface plain, Heat-treated steel
- d1: M6
- l2: 10 mm
- d3: 3.2 mm
- ball diameter: 4 mm
- Hexalobular socket: 15
- Load capacity for static load1) max.: 9 kN
- Operating temperature range max.: 250 °C
- Weight: 1.4 g
Version:
flat-faced ball, bearing surface plain
Material:
Heat-treated steel, 1200 ±100 N/mm2
d1 [mm]:
M6
l2 [mm]:
16 mm
Load capacity for static load1) max. [kN]:
9 kN
Article-No.:
22720.1564
- flat-faced ball, bearing surface plain, Heat-treated steel
- d1: M6
- l2: 16 mm
- d3: 3.2 mm
- ball diameter: 4 mm
- Hexalobular socket: 15
- Load capacity for static load1) max.: 9 kN
- Operating temperature range max.: 250 °C
- Weight: 2.4 g
Version:
flat-faced ball, bearing surface plain
Material:
Stainless steel 1.4305
d1 [mm]:
M4
l2 [mm]:
5.6 mm
Load capacity for static load1) max. [kN]:
3.5 kN
Article-No.:
22720.2542
- flat-faced ball, bearing surface plain, stainless steel
- d1: M4
- l2: 5.6 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: 0.3 g
Version:
flat-faced ball, bearing surface plain
Material:
Stainless steel 1.4305
d1 [mm]:
M4
l2 [mm]:
9.6 mm
Load capacity for static load1) max. [kN]:
3.5 kN
Article-No.:
22720.2544
- flat-faced ball, bearing surface plain, stainless 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
Version:
flat-faced ball, bearing surface plain
Material:
Stainless steel 1.4305
d1 [mm]:
M5
l2 [mm]:
7.5 mm
Load capacity for static load1) max. [kN]:
4.5 kN
Article-No.:
22720.2552
- flat-faced ball, bearing surface plain, stainless steel
- d1: M5
- l2: 7.5 mm
- d3: 2.2 mm
- ball diameter: 3 mm
- Hexalobular socket: 10
- Load capacity for static load1) max.: 4.5 kN
- Operating temperature range max.: 250 °C
- Weight: 0.7 g
Version:
flat-faced ball, bearing surface plain
Material:
Stainless steel 1.4305
d1 [mm]:
M5
l2 [mm]:
11.5 mm
Load capacity for static load1) max. [kN]:
4.5 kN
Article-No.:
22720.2554
- flat-faced ball, bearing surface plain, stainless steel
- d1: M5
- l2: 11.5 mm
- d3: 2.2 mm
- ball diameter: 3 mm
- Hexalobular socket: 10
- Load capacity for static load1) max.: 4.5 kN
- Operating temperature range max.: 250 °C
- Weight: 1.2 g
Version:
flat-faced ball, bearing surface plain
Material:
Stainless steel 1.4305
d1 [mm]:
M6
l2 [mm]:
10 mm
Load capacity for static load1) max. [kN]:
9 kN
Article-No.:
22720.2562
- flat-faced ball, bearing surface plain, stainless steel
- d1: M6
- l2: 10 mm
- d3: 3.2 mm
- ball diameter: 4 mm
- Hexalobular socket: 15
- Load capacity for static load1) max.: 9 kN
- Operating temperature range max.: 250 °C
- Weight: 1.4 g
Version:
flat-faced ball, bearing surface plain
Material:
Stainless steel 1.4305
d1 [mm]:
M6
l2 [mm]:
16 mm
Load capacity for static load1) max. [kN]:
9 kN
Article-No.:
22720.2564
- flat-faced ball, bearing surface plain, stainless steel
- d1: M6
- l2: 16 mm
- d3: 3.2 mm
- ball diameter: 4 mm
- Hexalobular socket: 15
- Load capacity for static load1) max.: 9 kN
- Operating temperature range max.: 250 °C
- Weight: 2.5 g
Material
Ball
- Ball-bearing steel, hardened
- Stainless steel, hardened
Screw
- Heat-treated steel, 1200 ±100 N/mm2
- Stainless steel 1.4305
Notes
Ball not secured against rotating.
Special types on request.
References
Thread lock on request, please refer to appendix - Technical Data -
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Title
Category
Type
Direct download
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Datasheet EH 22720. Ball-Ended Thrust Screws – headless, flat-faced ball and hexalobular socket
Category:
Datasheet
Type:
PDF
Thrust Screws / Ball-Ended Thrust Screws
Category:
Documentation
Type:
PDF
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