THK FK4
THK FK4
Product name:THK FK4
Materials:Bearing steel
Availability:In stock
Price: send email to: sale@noksbearings.com
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Editor: admin

Product Detail:

More about :THK FK4

Included items FK4-FK8
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 H F E D A PCD B Install method A Install method B d1 d2 h M T Bearing
used
Basic load rating Mass
L1 T1 L2 T2 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
FK44156917.5 18-0.006-0.017 3224255.536.543.46.54M2.610AC4&8209;12 (DF P5)0.931.1270.05
FK5516.5610.518.5 20-0.007-0.02 3426265.53.5753.46.54M2.611AC5&8209;14 (DF P5)11.24290.06
FK662071322 22-0.007-0.023628285.53.58.56.53.46.54M312AC6&8209;16 (DF P5)1.381.76350.08
FK882391426 28-0.007-0.02433535741073.46.54M31479M8A(DF P5)2.932.15490.15
Included items for FK10-FK30
Item No. Item name
Qty
Housing 1
Bearing 1 set
Set nut 1
Collar 2
Seal 2
Lock Nut 1
Hexagonal socket head set screw
(with set piece)
1
Model No. Bearing
journal
diameter
d
L H F E D A PCD B Install method A Install method B d1 d2 h M T Bearing
used
Basic load rating Mass
L1 T1 L2 T2 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
FK101027101729.5 34-0.009-0.0255242427.558.564.584M3167000 equivalent (DF P5)6.083.1650.21
FK121227101729.5 36-0.009-0.0255444447.558.564.584M3197001 equivalent (DF P5)6.663.25880.22
FK151532151736 40-0.009-0.0256350521061285.59.56M3227002 equivalent (DF P5)7.641000.39
FK202052223050 57-0.01 -0.02985706881012146.61110M4307204 equivalent (DF P5)17.99.51701.09
FK252557273060 63-0.01 -0.0299880791310201791513M5357205 equivalent (DF P5)20.211.51901.49
FK303062303261 75-0.01 -0.0291179593111217181117.515M6407206 equivalent (DF P5)2816.31952.32
For more detailed specifications, please download the Product Catalog with the link in the Downloads section on this page.

Application of THK THK FK4
1. THK FK4 THK’s linear motion system helps to provide a guide device that enables this precision and speed to be realized.
2. THK FK4 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 FK4 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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