PFC-3 Polyester Fiber Fabric Phenolic Wear Rings

Part Number: PFC-3
Color: Light yellow to brown
Density: 1.2-1.4g/cm³ 0.043-0.051lb/in³
Tensile Strength: 40MPa 5800PSI
Specification:PFC-3 Polyester Fiber Fabric Phenolic Wear Rings
UseParts:Machinery Industry
SupplyAbility:100000 Piece
PaymentTerms:TT , LC , Others

PFC-3 Polyester Fiber Fabric Phenolic Wear Rings

The guide ring or wear ring guides a hydraulic cylinder piston and rod and absorbs lateral forces. Preventing metal to metal contact between the moving parts of the cylinder, for instance between the piston and the cylinder or the rod and the cylinder head. The advantages of these non-metallic guide rings (compared with traditional metal guide rings) are, among others, a high bearing load capacity, the elimination of local stress concentrations, wear resistance, a low coefficient of friction and low maintenance costs.

 

PFC-3 Material Structure: Phenolic resin + polyester fiber

PFC-3 is a kind of composite material of high strength, taking thermosetting, linear phenolic as basic materials, and taking high quality and strength polyester fiber fabric as strengthening material. It is composed by advanced technology under the certain temperature and pressure.

 

PFC-3 Material Advantages:

high load sustainability

good heat, wear and shock resistance

excellent dimensional stability and flexibility 

 

PFC-3 Material Technical Parameters:

Part Number

PFC-3

Test Method

Color

Light yellow to brown

/

Density 

1.2-1.4g/cm³

0.043-0.051lb/in³

DIN 53476

Tensile Strength

40MPa

5800PSI

ISO 527

Ultimate Compressive Strength

320MPa

46400PSI

ISO 604

Impact Strength 

210 J/m

/

Rockwell Hardness

80HRM

ASTM D-229

Coefficient of friction

0.20-0.40(Dry)

0.08-0.12(Oil)

ASTM D 1894

Temperature

-40° to 130° C

-40° to 266° F


 

 

Wear Cut Styles:

             Style

Advantages

 

Angle cut rings improve bearing stress at the gap. These rings tend to suit reciprocating movement.

Straight Cut, also known as Butt Cut rings are the easiest style to install in many applications. Straight cut rings are best suited for rotary movement.

Step cut rings also improve bearing stress at the gap. However, they offer better resistance to contaminants and spike loads. This type of design offers the best level of performance.

 

Typical application:

It is suitable for making orientating and supporting ring of high pressure cylinders (like those in excavators, piling machineries, mining machineries etc) working under the condition with strong shock. By adding into some solid lubricants, it also can be used in making mechanical components such as bushings, bearings, thrust washers and so on.

___

 

 

 premium-quality-pfc-1-cotton-fabric-phenolic-wear-rings-china-factory-wholesale.pdf

 

Standard Size Sheet, additional sizes are available upon request.

Part Number

I.D.

O.D.

Width

PFC-3

20

25

5.6

PFC-3

20

25

6.3

PFC-3

20

25

9.7

PFC-3

25

30

5.6

PFC-3

25

30

9.7

PFC-3

27

32

5.6

PFC-3

27

32

6.3

PFC-3

27

32

9.7

PFC-3

28

32

6

PFC-3

28

32

8

PFC-3

28

32

9.5

PFC-3

30

33

5.6

PFC-3

30

34

8

PFC-3

30

34

9.7

PFC-3

30

35

5.6

PFC-3

30

35

9.7

PFC-3

35

38

6

PFC-3

35

38

9.7

PFC-3

35

39

8

PFC-3

35

39

5.6

PFC-3

35

39

9.6

PFC-3

36

39

5.6

PFC-3

36

41

5.6

PFC-3

36

41

9.7

PFC-3

38

43

5.6

PFC-3

38

43

9.7

PFC-3

38

43

20

PFC-3

40

44

9.2

PFC-3

40

45

5.6

PFC-3

40

45

9.7

PFC-3

40

46

9.6



 

Part Number

I.D.

O.D.

Width

PFC-3

41

45

9.6

PFC-3

41

45

20

PFC-3

44

50

9.7

PFC-3

45

50

5.6

PFC-3

45

50

9.7

PFC-3

45

50

10

PFC-3

45

50

15

PFC-3

45

51

22.5

PFC-3

46

51

9.7

PFC-3

46

51

15

PFC-3

50

55

5.6

PFC-3

50

55

9.7

PFC-3

50

55

15

PFC-3

50

55

20

PFC-3

50

56

12.7

PFC-3

51

56

5.6

PFC-3

51

56

9.7

PFC-3

54

60

9.7

PFC-3

54

60

12.5

PFC-3

54

60

24.6

PFC-3

55

60

5.6

PFC-3

55

60

9.7

PFC-3

55

60

15

PFC-3

56

60

8

PFC-3

56

60

10

PFC-3

56

61

9.7

PFC-3

56

61

15

PFC-3

56

62

25

PFC-3

57

63

12.5

PFC-3

58

63

9.7

PFC-3

58

63

15



 

Part Number

I.D.

O.D.

Width

PFC-3

60

65

5.6

PFC-3

60

65

9.7

PFC-3

60

65

19.3

PFC-3

63

68

9.7

PFC-3

63

68

15

PFC-3

63

68

25

PFC-3

63

69

31.5

PFC-3

64

70

10

PFC-3

64

70

12.7

PFC-3

65

70

6.3

PFC-3

65

70

9.7

PFC-3

65

70

15

PFC-3

65

70

20

PFC-3

70

75

5.6

PFC-3

70

75

9.7

PFC-3

70

75

15

PFC-3

70

75

25

PFC-3

70

76

19.5

PFC-3

74

80

12.7

PFC-3

74

80

20

PFC-3

75

80

5.6

PFC-3

75

80

9.7

PFC-3

75

80

15

PFC-3

75

80

20

PFC-3

80

85

9.7

PFC-3

80

85

15

PFC-3

80

85

20

PFC-3

80

85

25

PFC-3

80

86

12.5

PFC-3

80

86

35

PFC-3

80

86

40



 

Part Number

I.D.

O.D.

Width

PFC-3

82

90

6

PFC-3

82

90

15

PFC-3

84

90

15

PFC-3

84

90

25

PFC-3

85

90

5

PFC-3

85

90

9.7

PFC-3

85

90

15

PFC-3

85

91

12.5

PFC-3

85

91

15

PFC-3

85

91

20

PFC-3

90

95

6

PFC-3

90

95

9.7

PFC-3

90

95

15

PFC-3

90

95

25

PFC-3

91

100

12.5

PFC-3

91

100

14.3

PFC-3

94

100

12.7

PFC-3

94

100

15

PFC-3

95

100

5.6

PFC-3

95

100

9.7

PFC-3

95

100

15

PFC-3

100

105

9.7

PFC-3

100

105

15

PFC-3

102

110

15

PFC-3

104

110

12.5

PFC-3

104

110

25

PFC-3

105

110

7.9

PFC-3

105

110

9.7

PFC-3

105

110

15

PFC-3

115

110

9.7

PFC-3

115

110

15



 

Part Number

I.D.

O.D.

Width

PFC-3

115

110

25

PFC-3

114

120

15

PFC-3

114

120

20

PFC-3

114

120

30

PFC-3

115

120

5.6

PFC-3

115

120

7.9

PFC-3

115

120

9.7

PFC-3

115

120

14.8

PFC-3

115

120

15

PFC-3

115

120

20

PFC-3

115

120

25

PFC-3

119

125

15

PFC-3

119

125

20

PFC-3

120

125

7.9

PFC-3

120

125

9.7

PFC-3

120

125

14.8

PFC-3

120

125

15

PFC-3

120

125

20

PFC-3

120

125

25

PFC-3

121

125

19.8

PFC-3

123

130

30

PFC-3

124

130

6

PFC-3

124

130

15

PFC-3

125

130

7.9

PFC-3

125

130

9.7

PFC-3

125

130

15

PFC-3

125

130

20

PFC-3

125

130

25

PFC-3

125

131

30

PFC-3

128

135

15

PFC-3

128

135

25



 

Part Number

I.D.

O.D.

Width

PFC-3

130

135

7.9

PFC-3

130

135

9.7

PFC-3

130

135

15

PFC-3

130

135

20

PFC-3

133

140

9.7

PFC-3

133

140

14.8

PFC-3

133

140

35

PFC-3

134

140

12.5

PFC-3

134

140

25

PFC-3

135

140

7.9

PFC-3

135

140

9.5

PFC-3

135

140

15

PFC-3

138

145

14.8

PFC-3

140

145

7.9

PFC-3

140

145

9.7

PFC-3

140

145

15

PFC-3

140

145

20

PFC-3

140

148

40

PFC-3

145

150

9.7

PFC-3

145

150

15

PFC-3

145

150

20

PFC-3

145

150

25

PFC-3

150

155

7.9

PFC-3

150

155

15

PFC-3

150

155

20

PFC-3

150

155

25

PFC-3

153

160

20

PFC-3

153

160

40

PFC-3

154

160

19.5

PFC-3

155

160

7.9

PFC-3

155

160

9.7



 

Part Number

I.D.

O.D.

Width

PFC-3

155

160

15

PFC-3

155

160

20

PFC-3

155

160

25

PFC-3

160

165

9.7

PFC-3

160

165

15

PFC-3

160

165

20

PFC-3

160

165

25

PFC-3

165

170

9.5

PFC-3

165

170

15

PFC-3

170

175

9.7

PFC-3

170

175

15

PFC-3

174

180

19.2

PFC-3

175

180

9.7

PFC-3

175

180

15

PFC-3

175

180

20

PFC-3

175

180

25

PFC-3

180

185

9.7

PFC-3

180

185

15

PFC-3

180

185

20

PFC-3

180

185

25

PFC-3

185

190

14.8

PFC-3

185

190

15

PFC-3

190

195

15

PFC-3

192

200

22.5

PFC-3

194

200

12

PFC-3

194

200

19.2

PFC-3

194

200

20

PFC-3

194

200

35

PFC-3

194

200

50

PFC-3

195

200

9.7

PFC-3

195

200

15



 

Part Number

I.D.

O.D.

Width

PFC-3

195

200

20

PFC-3

195

200

25

PFC-3

200

205

15

PFC-3

200

205

20

PFC-3

200

205

25

PFC-3

204

209

10

PFC-3

204

209

15

PFC-3

205

210

15

PFC-3

205

210

25

PFC-3

210

215

9.7

PFC-3

210

215

15

PFC-3

225

230

15

PFC-3

225

230

20

PFC-3

240

245

15

PFC-3

240

245

20

PFC-3

240

245

25

PFC-3

242

250

25

PFC-3

245

250

15

PFC-3

245

250

20

PFC-3

245

250

25

PFC-3

270

275

15

PFC-3

280

285

15

PFC-3

280

285

20

PFC-3

292

300

40

PFC-3

292

300

60

PFC-3

295

300

20

PFC-3

295

300

25

PFC-3

300

305

15

PFC-3

300

305

20

PFC-3

300

305

25

PFC-3

314

320

15



 
 

Part Number

I.D.

O.D.

Width

PFC-3

314

320

20

PFC-3

315

320

15

PFC-3

315

320

20

PFC-3

315

320

25

PFC-3

320

325

15

PFC-3

320

325

25

PFC-3

340

345

15

PFC-3

340

345

25

PFC-3

360

365

20

PFC-3

360

365

25

PFC-3

372

380

20

PFC-3

372

380

25

PFC-3

375

380

15

PFC-3

385

390

15

PFC-3

395

400

15

PFC-3

395

400

25

PFC-3

400

405

25

PFC-3

415

420

25

PFC-3

495

500

25

 


Send a message to us