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THK EK8

THK EK8

Product name:THK EK8

Materials:Bearing steel

Availability:In stock

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Product Detail:

More about: THK EK8

Included items EK4-EK8
Item No. Item name Qty
Housing 1
Bearing 1 set
Set nut 1
Collar 2
Seal 1
Lock Nut 1
Hexagonal socket head set screw
(with set piece)
1

Model No. Bearing
journal
diameter
d
L L1 L2 L3 B H b
±0.02
h1
±0.02
B1 H1 P d1 d2 h M T Bearing
used
Basic load rating Mass
Axial direction
Dynamic
Ca
Static permissible Rigidity
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm kN kN N/µm kg
EK4 4 15 5.5 17.5 3 34 19 17 10 18 7 26 4.5 M2.6 10 AC4&8209;12 (DF P5) 0.93 1.1 27 0.06
EK5 5 16.5 5.5 18.5 3.5 36 21 18 11 20 8 28 4.5 M2.6 11 AC5&8209;14 (DF P5) 1 1.24 29 0.08
EK6 6 20 5.5 22 3.5 42 25 21 13 18 20 30 5.5 9.5 11 M3 12 AC6&8209;16 (DF P5) 1.38 1.76 35 0.14
EK8 8 23 7 26 4 52 32 26 17 25 26 38 6.6 11 12 M3 14 79M8A (DF P5) 2.93 2.15 49 0.24
Included items EK10-EK20
Item No. Item name Qty
Housing 1
Bearing 1 set
Holding lid 1
Collar 2
Seal 2
Lock Nut 1
Hexagonal socket head set screw
(with set piece)
1

Model No. Bearing
journal
diameter
d
L L1 L2 L3 B H b
±0.02
h1
±0.02
B1 H1 P d1 d2 h M T Bearing
used
Basic load rating Mass
Axial direction
Dynamic
Ca
Static permissible Rigidity
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm kN kN N/µm kg
EK10 10 24 6 29.5 6 70 43 35 25 36 24 52 9 M3 16 7000 equivalent (DF P5) 6.08 3.1 65 0.46
EK12 12 24 6 29.5 6 70 43 35 25 36 24 52 9 M3 19 7001 equivalent (DF P5) 6.66 3.25 88 0.44
EK15 15 25 6 36 5 80 49 40 30 41 25 60 11 M3 22 7002 equivalent (DF P5) 7.6 4 100 0.55
EK20 20 42 10 50 10 95 58 47.5 30 56 25 75 11 M4 30 7004 equivalent (DF P5) 17.9 9.5 170 1.35
For more detailed specifications, please download the Product Catalog with the link in the Downloads section on this page.

Application of THK THK EK8

1. THK EK8 THK’s linear motion system helps to provide a guide device that enables this precision and speed to be realized.
2. THK EK8 In order to repeat the production of this advanced product, the LM guide and ball screw in the milling machine guide system which don’t waste of action
3. The LM guide and ball screw are indispensable for the movement of the tool section of the lathe because of its high rigidity and high precision.
4. By combining LM guides and ball screws with lubrication parts, we can reduce system design work and assembly steps, and extend the interval needed for maintenance.
5. Frequent earthquakes have caused great concern among residents in some regions. The vibration control system of THK THK EK8 can help solve the problem.
The system is based on the application technology of LM guide ball screw. It can provide protection to people’s life and life in earthquake. The system can not only prevent the damage caused by the earthquake, but also reduce people’s panic because of its omnipresent, reliable and durable.

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