high speed single lip seal orientation for business for construction machinery

single lip seal orientation description

The product is not likely to shrink. During the production, it has gone through the preshrinking(washing) procedure to make sure it will not shrink any more once it is finished. DMS Seal manufacturer provides good quality and competitive price hydraulic seals

high speed single lip seal orientation for business for construction machinery-1

high speed single lip seal orientation for business for construction machinery-2

single lip seal orientation SPECIFICATIONS

Diameter Range

3 - 1600mm

Pressure Range

0 - 30MPa

Temperature Range

-30℃ +200℃

Speed

1 m/s

Medium

hydraulic oil, flame retardant liquid, water and others

pdf

Installation Recommendation

high speed single lip seal orientation for business for construction machinery-3

Installation Sizes

Bore Diameter D1 h9		Groove Diameter	Groove Width	Radial Clearance S max.		Radius	O-Ring Cross-Section
Standard Range	Extended Application	DN H9	L1+0.2	32MPa	50MPa	R1	d2
6-18.9	6-130.0	d1+4.9	2.20	0.15	0.10	0.40	1.78
19-37.9	10-245.0	d1+7.5	3.20	0.20	0.15	0.60	2.62
38-199.9	19-455.0	d1+11.0	4.20	0.25	0.20	1.00	3.53
200-255.9	38-655.0	d1+15.5	6.30	0.30	0.25	1.30	5.33
256-649.9	120-655.0	d1+21.0	8.10	0.30	0.25	1.80	7.00
650-999.9	650-999.9	d1+28.0	9.50	0.45	0.30	2.50	8.40

Application and properties

Suitable for sealing with rotating or swinging rods, shafts, pins, rotary joints, etc. It is a rotary sealing ring that can withstand both sides pressure or alternating pressure role of the double acting effect, used in construction machinery, construction machinery and automotive equipment. It can be applied on occasions where piston rod and piston seal are required, low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Working Conditions

Working Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3-1600mm	0-30MPa	-30℃+200℃	1 m/s	hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

Bore Dia.

Groove Dia.

Groove Width

Order No.

d h9

DN H9

L1+0.2

10.9

12.9

14.9

2.2

GRS6*10.9*2.2

GRS8*12.9*2.2

GRS10*14.9*2.2

16.9

18.9

19.9

2.2

GRS12*16.9*2.2

GRS14*18.9*2.2

GRS15*19.9*2.2

29.5

32.5

33.5

3.2

GRS22*29.5*3.2

GRS25*32.5*3.2

GRS26*33.5*3.2

35.5

37.5

39.5

3.2

GRS28*35.5*3.2

GRS30*37.5*3.2

GRS32*39.5*3.2

4.2

GRS42*53*4.2

GRS44*55*4.2

GRS45*56*4.2

4.2

GRS48*59*4.2

GRS50*61*4.2

GRS52*63*4.2

200

210

220

215.5

225.5

235.5

6.3

GRS200*215.5*6.3

GRS210*225.5*6.3

GRS220*235.5*6.3

240

250

280

255.5

265.5

301

6.3

8.1

GRS240*255.5*6.3

GRS250*265.5*6.3

GRS280*301*8.1

300

320

350

321

341

371

8.1

GRS300*321*8.1

GRS320*341*8.1

GRS350*371*8.1

600

650

700

621

678

728

8.1

9.5

GRS600*621*8.1

GRS650*678*9.5

GRS700*728*9.5

DMS Seal manufacturer provides good quality and competitive price hydraulic seals. We have developed solutions of the sealing of special working condition. Quality control of the seals is the basis for DMS Seals.