NSK Screw Shaft Support Kit Floated Side Support Unit for Shaft Diameter 8mm

• Customization: Available
• Certification: ISO
• Match: Clearance Fit
• Model NO.: FF6 FF10 FF12 FF15 FF17 FF20 FF25 FF30 FF40
• Standard Parts: Yes
• Seal: Open, Zz, Rubber
• Core Components: Bearing
• Brand Name: THK
• Product Name: Support Unit
• Place of Origin: Japan
• Applicable Industries: Manufacturing Plant, Other, Machine Tools, Semicon
• Use: All Kinds of Automation Machinery Industry
• Transport Package: Single Box, Plastic Barrel, Carton, Tray
• Specification: 27*27*42mm
• Trademark: LIBC
• Origin: Japan
• HS Code: 8482102000
• Production Capacity: 500000PCS/Year
• Package Size: 15.00cm * 15.00cm * 10.00cm
• Package Gross Weight: 20.000kg

Product Description

 KORTON INDUSTRIAL LIMITED/LAIBISHENG BEARING CO.,LTD

 

Our Advantages

1. 15 years bearing products manufacturing and exporting experiences.
2. Low friction and running temperatures, low noise and vibration
3. High running speeds. High quality and performance capabilities for your application
4. Increased reliability and provide long bearing and lubricant service life 
5. LIBC bearing catalogue lists a large range of designs, variants and sizes of deep groove ball bearings. Beyond our catalogue offering, the LIBC deep groove ball bearings are customizable to offer advantages for applications with specific performance needs.
6. Bearings sample available
7. Professional and quick after-sales service.

Product Description

The Support Unit comes in six types: models EK, FK, EF, and FF, which are tailored to model BNK precision Ball Screw with finished shaft ends, and models BK and BF, which are standardized for general Ball Screws.The Support Unit on the fixed side includes a JIS Class 5-compliant angular bearing provided with an adjusted preload.The Support Unit on the supported side uses a deep-groove ball bearing.The internal bearings of the Support Unit models EK, FK and BK contain an appropriate amount of lithium soap-group grease that is sealed with a special seal. Thus, these models are capable of operating over a long period.
 

FK  Fixed Side
 

 

FF  Floated Side

FK  Fixed Side

Model No.	Shaft diameter d	L	H	F	E	Dg6		A	PDC	B	Mounting method A		Mounting method B		X	Y
											L1	T1	L2	T2
FK04	4	15	6	9	17.5	20	−0.007 −0.02	32	24	25	5	3	3.4	5	3.4	6.5
FK05	5	16.5	6	10.5	18.5	20	−0.007 −0.02	34	26	26	5.5	3.5	7	5	3.4	6.5
FK06	6	20	7	13	22	20	−0.007 −0.02	36	28	28	5.5	3.5	8.5	6.5	3.4	6.5
FK08	8	23	9	14	26	28	−0.007 −0.02	43	35	35	7	4	10	7	3.4	6.5
FK10	10	27	10	17	29.5	34	−0.009 −0.025	52	42	42	7.5	5	8.5	6	4.5	8
FK12	12	27	10	17	29.5	36	−0.009 −0.025	54	44	44	7.5	5	8.5	6	4.5	8
FK15	15	32	15	17	36	40	−0.009 −0.025	63	50	52	10	6	12	8	5.5	9.5
FK17	17	45	22	23	47	50	−0.009 −0.025	77	62	61	11	9	14	12	6.6	11
FK20	20	52	22	30	50	57	−0.010 −0.029	85	70	68	8	10	12	14	6.6	11
FK25	25	57	27	30	60	63	−0.010 −0.029	98	80	79	13	10	20	17	9	15
FK30	30	27	30	32	61	75	−0.010 −0.029	117	95	93	11	12	17	18	11	17.5

FF  Floated Side

Model No.	Shaft diameter d	L	H	F	Dg6		A	PDC	B	X	Y	Z	Bearing	Snap ring
FF06	6	10	6	4	22	-0.007	36	28	28	3.4	6.5	4	606ZZ	S 06
						-0.02
FF10	8	12	7	5	28	-0.007	43	35	35	3.4	6.5	4	608ZZ	S 08
						-0.02
FF12	10	15	7	8	34	-0.009	52	42	42	4.5	8	4	6000ZZ	S 10
						-0.025
FF15	15	17	9	8	40	-0.009	63	50	52	5.5	9.5	5.5	6002ZZ	S 15
						-0.025
FF17	17	20	11	9	50	-0.009	77	62	61	6.6	11	6.5	6203ZZ	S 17
						-0.025
FF20	20	20	11	9	57	-0.010	85	70	68	6.6	11	6.5	6204ZZ	S 20
						-0.029
FF25	25	24	14	10	63	-0.010	98	80	79	9	14	8.5	6205ZZ	S 25
						-0.029
FF30	30	27	18	9	75	-0.010	117	95	93	11	17	11	6206ZZ	S 30
						-0.029

 

Detailed Photos

 FK  Fixed Side

FF  Floated Side

Packaging & Shipping

FAQ

Q: MOQ?
A: Available, from 1-50 pcs.

Q: Bearing quality assurance?
A: Normally 12 months.

Q: Payment term?
A: TT, WEST UNION, PAYPAY.