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DMS SEALS TECHNOLOGY CO.,LIMITED

DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier

The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).

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Custom parallel roller bearing with nbr or fkm o ring as the guide sleeve

Custom parallel roller bearing with nbr or fkm o ring as the guide sleeve

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Product Information of Custom parallel roller bearing with nbr or fkm o ring as the guide sleeve
Company Advantages
1. The necessary tests for DMS Seal Manufacturer have been conducted. These tests include flexibility testing, dimension stability testing, slip resistance testing, and fatigue resistance testing. The high pressure seals have strong wear resistance to hard conditions
2. This product is especially useful for fields which require high pure water quality such as cell culture, protein purification, and molecular biology. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management
3. It has the good soundproof capability. Its heart board part is made of premium timber such as extrusion chipboard or designed with a bee structure, all which can effectively keep out the sound. DMS o-ring seal has advanced machines and equipment for its production
4. The product has a relatively wide range of working temperature. It can work normally under high and cold temperature without influence on its electricity performance. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system
5. The product features high simplicity. It is designed with clean and straight lines based on the minimalist style which gives an appeal of freshness and neatness. Quality control of the seals is the basis for DMS Seals

1. Installation Recommendation 

Custom parallel roller bearing with nbr or fkm o ring as the guide sleeve-1


2. Application and properties

Applicable to the guiding of piston and piston rod of hydraulic cylinder and air cylinder, has the function of supporting and guiding. The guide strips with the thickness which equal to or greater than 2mm, double sided embossing could be provided, the embossing structure is conducive to the formation of lubrication micro-pit, improve micro lubrication, at the same time, it is helpful to embed tiny foreign objects and protect the sealing system.


3. Standard materials

White virgin PTFE


4. Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

Custom as Required

-55℃ +225℃

15 m/s

hydraulic oil, emulsion, and water


Piston:  L=C × ( D - W ) - k [ mm ] D = Piston Dia. [ mm ] W = Thickness [ mm ]

Rod:    L=C × ( d + W ) - k [ mm ] d = Rod Dia. [ mm ]  C = 3.14  k=0.8


5. Length of whole roll

Thickness

1

1.5

2

2.5

3

4

5

6

Length of whole roll ( m )

55

35

27

22

18

13

10

8

Above data only for reference, it shall follow the actual products.


Standard groove width

Groove width L2

2.5

3.2

4

4.2

5.6

6

6.3

8.1

9.7

10

12

15

18

20

25

30

40

50

The products of various width could be provided.


Standard thickness of product

Thickness W

1

1.5

1.55

2

2.5

3

4

5

6

The products of various thickness could be provided.






Company Features
1. Thanks to our complete supply chain, we are now corporating with more overseas customers. We also have established a good relationship with these partners.
2. Dms Seals Technology Co.,limited wants to be one of the leading parallel roller bearing provider in this field. Inquire now!
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