DMS Seal Manufacturer high speed shaft seal manufacturers for construction machinery

DMS Seal Manufacturer high speed shaft seal manufacturers for construction machinery

Diameter Range: 3 - 1600mm

Pressure Range: 0 - 36MPa

Temperature Range: -36℃ +100℃

Speed: 0.5 m/s

Medium: hydraulic oil, flame retardant liquid, water and others

pdf

Installation Recommendation

application-O-ring Seal-Oil Seal Manufacturer-DMS Seals-img

Installation Sizes

Rod Diameter	Groove Diameter	Seal Width	Groove Width	Guide Clearance S max
D H9	d e8	H	L+0.2	0-10MPa	15-36MPa
50-124	D-16	7.5	8	0.45-0.35	0.35-0.30
125-199	D-20	9.5	10	0.55-0.45	0.45-0.35
200-600	D-26	12.5	13	0.60-0.5	0.55-0.45

Application and properties

Applicable to construction machinery, construction machinery and automotive equipment and other industrial fields. Consisting of a sealing ring, a O-ring and two retaining rings, the sealing surface profile is specially designed to accommodate high pressure and low speed, the design of the back of the seal ring increases the contact surface and prevents rotation with the rod or shaft. Low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Back-up ring: POM / PA

Working Conditions

Working Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3-1600mm	0-36MPa	-36℃+100℃	0.5 m/s	hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

250

280290

d e8

D H9

Order No.

7.5

OA50*34*7.5

OA56*40*7.5

OA63*47*7.5

7.5

OA70*54*7.5

OA80*64*7.5

OA90*74*7.5

100

110

7.5

OA95*79*7.5

OA100*84*7.5

OA110*94*7.5

115

120

125

104

105

7.5

9.5

OA115*99*7.5

OA120*104*7.5

OA125*105*9.5

130

140

150

110

120

130

9.5

OA130*110*9.5

OA140*120*9.5

OA150*130*9.5

250

280

290

224

254

264

12.5

OA250*224*12.5

OA280*254*12.5

OA290*264*12.5

300

320

350

274

294

324

12.5

OA250*224*12.5

OA280*254*12.5

OA290*264*12.5

380

400

420

354

374

394

12.5

OA380*354*12.5

OA400*374*12.5

OA420*394*12.5

450

480

500

424

454

474

12.5

OA450*424*12.5

OA480*454*12.5

OA500*474*12.5

560

580

600

534

554

574

12.5

OA560*534*12.5

OA580*554*12.5

OA600*574*12.5

Price: Get Latest Price

Inquire Online

Get the latest price

Quantity Needed：

Pieces

E-mail：

Latest products

Spiral Wound Flange Gasket with Excellent Pressure Resistance

hydraulic seal labyrinth seal steering shaft oil seal TC

High Speed Cylinder Rotating PTFE Seals Gns

Gsz2 Thin Saddle Type PTFE Combination Dust Ring

Product Information
Feedback

Company Advantages
1. During the production, the quality of DMS Seal Manufacturer is strictly scrutinized in terms of cutting, stamping, welding, polishing, surface treatment, and drying. DMS Seal manufacturer provides good quality and competitive price hydraulic seals
2. The versatility of this product allows it to fulfill specific requirements for many industries including automotive, aviation, railroad, shipping, agriculture, petroleum and electrical. DMS Seals provides professional design and production of high-grade o-ring seals
3. The form of this product harmonizes with the function. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management
4. Our strict scientific quality management system ensures the product is 100% qualified. The high pressure seals have strong wear resistance to hard conditions
5. Besides , high speed shaft seal is also very popular for its . We have developed solutions of the sealing of special working condition

Company Features
1. As one of the strongest high speed shaft seal exporters, DMS Seal Manufacturer owns rich technical force. Staff working in Dms Seals Technology Co.,limited are all well-trained.
2. Our technology is always one step ahead than other companies for rotating vacuum seal .
3. We expect no complaints of metric lip seals from our customers. It is DMS Seal Manufacturer's incumbent responsibility to uphold the concept of lip seal suppliers . Get price!

e******j

When it comes to comparing with other products, DMS Seals lip seal suppliers is of greater appearance. The roller and thrust bearing are separable, making it easy to conduct maintenance and inspection

k******x

The outline of DMS Seals lip seal suppliers is original and appealing. The product can withstand heavy inertial forces

c******m

DMS Seals rotating vacuum seal is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. The internal structure of the product compensates for shaft deflections and housing distortions caused by the heavy loads

k******c

The production of DMS Seals lip seal suppliers conforms to the industry standards. The product has the advantage of wear resistance

d******l

The raw material used in DMS Seals high speed shaft seal is of high quality and has no any strange smell during use. It is widely accepted for its high impact strength and shock absorption

m******c

metric lip seals is regarded as one of the most promising metric lip seals with its metric lip seals properties. It is strong in its rigidity against the radial load

Product Message

*Name

Phone

*E-mail

*Content