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Home  > PRODUCTS  > Rod Seals  >  TDI - PTFE Hydraulic Rod Seal with NBR/FKM O-Ring
TDI - PTFE Hydraulic Rod Seal with NBR/FKM O-Ring

TDI - PTFE Hydraulic Rod Seal with NBR/FKM O-Ring

Diameter Range
3-1600mm
Pressure Range
0-60MPa
Temperature Range
-30℃ +100℃
Speed
1 m/s
Medium
Petroleum base hydraulic oil, nonflammable hydraulic fluid, water, and others.
Installation Recommendation

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Installation Sizes

Rod Diameter d e8

Groove Diameter D H9

Groove Width L D10

H

20-30

d+8

7.5

7

31-35

d+8

7.5

7

36-44

d+8

8.5

8

45-55

d+10

11.0

10

56-119

d+15

13.0

12

120-319

d+20

17.0

16

320-499

d+30

21.0

20

>499

d+40

26.5

25

Application and properties

Applicable to hydraulic cylinder piston rod, generally used in conjunction with the guide sleeve. The special-shaped Y ring has the sealing function, provides the elasticity to the seal ring, and compensates for the abrasion. Wear-resisting, non stick slip phenomenon. It has a high stability under pressure and harsh conditions.

Sealing ring: filled PTFE

Y-ring: NBR / PU

O-ring: NBR / FKM

Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-60MPa

-30℃ +100℃

1 m/s

Petroleum base hydraulic oil,    nonflammable hydraulic fluid, water, and others.

Installation Dimensions

Rod Dia.

Outer Dia.

Groove    Width

Order No.

d e8

D H9

L D10

20
22
23

28
30
31

7.5
7.5
7.5

TDI20*28*7.5
TDI22*30*7.5
TDI23*31*7.5

25
28
30

33
36
38

7.5
7.5
7.5

TDI25*33*7.5
TDI28*36*7.5
TDI30*38*7.5

32
35
36

40
43
44

7.5
7.5
8.5

TDI32*40*7.5
TDI35*43*7.5
TDI36*44*8.5

40
42
45

48
50
55

8.5
8.5
11

TDI40*48*8.5
TDI42*50*8.5
TDI45*55*11

47
48
50

57
58
60

11
11
11

TDI47*57*11
TDI48*58*11
TDI50*60*11

52
55
56

62
65
71

11
11
13

TDI52*62*11
TDI55*65*11
TDI56*71*13

60
63
65

75
78
80

13
13
13

TDI60*75*13
TDI63*78*13
TDI65*80*13

68
70
72

78
85
87

13
13
13

TDI68*78*13
TDI70*85*13
TDI72*87*13

75
80
83

90
95
98

13
13
13

TDI75*90*13
TDI80*95*13
TDI83*98*13

85
87
90

100
102
105

13
13
13

TDI85*100*13
TDI87*102*13
TDI90*105*13

95
96
100

110
111
115

13
13
13

TDI95*110*13
TDI96*111*13
TDI100*115*13

100
105
110

120
120
125

15
13
13

TDI100*120*15
TDI105*120*13
TDI110*125*13

115
115
120

126
130
140

16
13
17

TDI115*126*16
TDI115*130*13
TDI120*140*17

125
130
135

145
150
155

17
17
17

TDI125*145*17
TDI130*150*17
TDI135*155*17

140
140
150

155
160
170

18
17
17

TDI140*155*18
TDI140*160*17
TDI150*170*17

155
160
165

175
180
185

17
17
17

TDI155*175*17
TDI160*180*17
TDI165*185*17

170
175
180

190
195
200

17
17
17

TDI170*190*17
TDI175*195*17
TDI180*200*17

185
190
200

205
210
220

17
17
17

TDI185*205*17
TDI190*210*17
TDI200*220*17

220
225
230

240
245
250

17
17
17

TDI220*240*17
TDI225*245*17
TDI230*250*17

240
250
260

260
270
280

17
17
17

TDI240*260*17
TDI250*270*17
TDI260*280*17

280
300
350

300
320
380

17
17
21

TDI280*300*17
TDI300*320*17
TDI350*380*21

500
630
1000

540
670
1040

26.5
26.5
26.5

TDI500*540*26.5
TDI630*670*26.5
TDI1000*1040*26.5

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Installation Dimensions

Product Message

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