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FK5

Shaft diameter d Thickness/Square shape L/Round F Outer Diameter A Width B type CAD Days to Ship

Specification/Dimensions

Shaft diameter d(Ø)
5

6

12

15

20

25

30
Clear
Thickness/Square shape L/Round F(mm)
10.5

13

17

30

32
Clear
Outer Diameter A(Ø)
34

36

54

63

85

98

117
Clear
Width B(mm)
26

28

44

52

68

79

93
Clear
type
- FK
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

3 Day(s) or Less
Clear

Specify Alterations

Support Unit Fixed Side Circular Type FK Type

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Compare This Product

Brand :

THK

From :

฿ 2,840.00/Unit
Qty :
Days to Ship :

---
Total Price :

---

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CAD Download

Product Description

Have been embedded with bearings with pre-adjusted loads, allowing assembly to be performed as-is.
[Features]
· The fixed side support unit incorporates a preload-adjusted JIS class 5 angular bearing.
· In particular, the FK4, 5 and 6 types incorporate miniature angular bearings with a contact angle of 45° developed specifically for miniature ball screws, ensuring stable rotation performance with high rigidity and high-accuracy.
· A moderate amount of lithium-soap-based grease has been inserted into the internal bearings of the FK support unit and then sealed with a special seal, enabling use over a long period.
· In order to ensure a rigidity balance with the ball screw, high rigidity and low torque angular bearings are used.
· Furthermore, the FK4, 5 and 6 miniature support units incorporate miniature angular bearings that were dedicated for use with miniature ball screws.
· The bearings are high-rigidity and high-accuracy miniature angular bearings with a 45° contact angle. They use a large number of balls, each of which have a small ball diameter, helping provide stable rotational performance.
· Rectangular and round shaped support units are available for use in different types of application.
· A compact structure designed not to take up too much space when being mounted.
· Incorporates bearings for which the load has been pre-adjusted, allowing assembly to be performed as-is, thereby reducing the amount of work required for assembly and helping improve assembly accuracy.

: 30; 60; 90

Part Number
FK5
FK6SALE
FK12
FK15SALE
FK20
FK25
FK30

Price	Name	Minimum Order Qty.	Days to Ship	Shaft diameter d (Ø)	Thickness/Square shape L/Round F (mm)	Outer Diameter A (Ø)	Width B (mm)	Basic Load Rating: Dynamic Load (N)	Basic Load Rating: Static Load (N)
฿ 2,840.00	FEED SCREW SUPPORT UNIT	1 Piece(s)	3 Day(s)	5	10.5	34	26	1000	1240
฿ 4,248.00 ฿ 2,240.40	THK FEED SCREW SUPPORT UNIT	1 Piece(s)	Same day	6	13	36	28	1380	1760
฿ 3,848.33	THKFEEDSCREWSUPPORTUNIT	1 Piece(s)	Same day	12	17	54	44	6660	3250
฿ 4,383.33 ฿ 2,630.44	THKFEEDSCREWSUPPORTUNIT	1 Piece(s)	Same day	15	17	63	52	7600	4000
฿ 8,686.77	THK FEED SCREW SUPPORT UNIT	1 Piece(s)	Same day	20	30	85	68	17900	9500
฿ 7,146.67	THK FEED SCREW SUPPORT UNIT	1 Piece(s)	Same day	25	30	98	79	20200	11500
฿ 11,444.00	THK FEED SCREW SUPPORT UNIT	1 Piece(s)	3 Day(s)	30	32	117	93	28000	16300

Basic Information

Types	Fixed Side	Shape	Round shape	Mounting Method	Side mounting
Bearing Type	Angular Contact Bearing	Bearing grade	Class 5	Support Surface Treatment	No
Support Material	Iron