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   Products Current Position:Home > Products >Piston Seals(DAS)


Piston Seals(DAS)


DAS COMPACT PIST
DAS is 5-piece compact seal for seal of double-acting pistons. The profiled back-rings on both sides of the seal element prevent extrusion into the radial seal gap. Angle bushes guide the piston in the cylinder tube.
MATERIAL
U-RING

Material

Nitrile rubber NBR

Hardness

78 shore A

BACK-UP RING

Material

Polyester elastomer

ANGLE BUSHES

Material

Polyamide PA with special fillers

TECHNIC DATA

Pressure

50MPa(500bar)

Velocity

Up to 0.5m/s

Temperature

-25¡æ to + 110¡æ

Cylinder ID

B H9

GROOVE DIAMETER

GROOVE WIDTH

PISTON DIAMETER

Ph11

A1h9

A2h9

G1+0.2

G1+0.1

20.00

11.00

17.00

13.00

11.00

19.00

22.00

13.00

19.00

13.00

13.00

21.00

25.00

15.00

21.00

12.00

15.00

23.00

25.00

15.00

22.00

12.00

15.00

24.00

25.00

15.00

21.00

16.00

15.00

23.00

25.00

16.00

22.00

13.00

16.00

24.00

28.00

19.00

25.00

13.00

19.00

27.00

30.00

21.00

27.00

13.00

21.00

29.00

32.00

22.00

28.00

15.00

22.00

32.00

32.00

22.00

28.00

16.00

22.00

30.00

32.00

24.00

28.00

15.00

24.00

31.00

35.00

25.00

31.00

15.00

25.00

24.00

35.00

25.00

31.00

16.00

25.00

33.00

40.00

24.00

35.00

18.00

24.00

38.00

40.00

26.00

36.00

15.00

26.00

39.00

40.00

30.00

36.00

12.50

4.00

38.00

40.00

30.00

37.00

12.50

4.00

39.00

40.00

30.00

35.40

16.40

6.35

38.50

40.00

32.00

36.00

15.50

3.20

39.00

42.00

28.00

38.00

15.50

2.60

41.00

45.00

29.00

40.40

18.40

6.35

43.70

45.00

31.00

41.00

15.50

2.60

44.00

45.00

35.00

40.40

16.40

6.35

43.5

50.00

34.00

45.40

18.40

6.35

48.50

50.00

34.00

46.00

20.50

3.10

49.00

50.00

33.00

46.00

20.50

4.20

49.40

50.00

39.00

55.36

18.40

6.35

53.50

55.00

39.00

51.00

20.50

3.10

54.00

56.00

40.00

52.00

20.50

3.10

55.00

60.00

44.00

55.40

18.40

6.35

58.50

60.00

44.00

56.00

20.50

3.10

59.00

60.00

48.00

56.00

20.50

4.20

59.40

63.00

47.00

58.40

18.40

6.35

58.00

63.00

47.00

58.40

19.40

6.35

61.50

63.00

47.00

59.00

20.50

3.10

62.00

63.00

51.00

59.00

20.50

4.20

62.40

65.00

49.00

61.00

20.50

3.10

64.00

65.00

50.00

60.40

18.40

6.35

63.50

70.00

50.00

64.20

22.40

6.35

68.30

70.00

54.00

66.00

20.50

3.10

69.00

70.00

58.00

66.00

20.50

4.20

69.40

75.00

55.00

69.20

22.40

6.35

73.30

75.00

59.00

71.00

20.50

3.10

74.00

80.00

60.00

74.15

22.40

6.35

78.30

80.00

62.00

76.00

20.50

3.60

79.00

80.00

66.00

76.00

22.50

5.20

79.40

85.00

65.00

79.15

20.40

6.35

83.30

90.00

70.00

84.15

22.50

6.32

88.30

Cylinder ID

B H9

GROOVE DIAMETER

GROOVE WIDTH

PISTON DIAMETER

Ph11

A1h9

A2h9

G1+0.2

G1+0.1

90.00

72.00

86.00

22.50

3.60

89.00

90.00

76.00

86.00

22.50

5.20

89.40

95.00

75.00

89.15

22.40

6.35

89.30

100.00

75.00

93.15

22.40

6.35

98.00

100.00

82.00

96.00

22.50

3.60

99.00

100.00

86.00

96.00

22.50

5.20

99.40

105.00

80.00

98.10

22.40

6035

103.00

110.00

85.00

103.10

22.40

6035

108.00

110.00

92.00

106.00

22.50

3.60

109.00

110.00

96.00

106.00

22.50

5.20

109.40

115.00

90.00

108.10

22.40

6.35

113.00

115.00

97.00

111.00

22.50

3.60

114.00

120.00

95.00

113.00

22.40

5.35

113.10

120.00

106.00

116.00

22.50

5.20

119.40

125.00

100.00

118.00

25.40

6.35

123.00

125.00

103.00

121.00

26.50

5.10

124.00

125.00

108.00

121.00

26.50

7.20

124.40

130.00

105.00

122.60

25.40

9.50

127.50

130.00

105.00

123.10

25.40

6.35

128.00

130.00

113.00

126.00

26.50

7.20

129.40

135.00

110.00

127.60

25.40

9.50

132.50

135.00

110.00

128.10

25.40

6.35

133.00

140.00

115.00

132.60

25.40

9.50

137.50

140.00

115.00

133.00

25.40

6.35

138.00

140.00

118.00

136.00

25.50

5.10

139.00

140.00

123.00

136.00

25.50

7.20

139.40

145.00

120.00

137.60

25.40

9.50

142.50

145.00

120.00

138.30

25.40

6.35

142.95

150.00

125.00

142.60

25.40

9.50

147.50

150.00

125.00

143.00

25.40

6.35

148.00

150.00

128.00

146.00

26.50

5.10

149.00

150.00

133.00

146.00

26.50

7.20

149.40

155.00

130.00

147.60

25.40

9.50

152.50

155.00

130.00

148.00

25.40

6.35

153.00

160.00

130.00

153.00

25.40

6.35

157.50

160.00

130.00

152.60

25.40

9.50

157.50

160.00

135.00

152.60

25.40

9.50

157.50

160.00

138.00

156.00

26.50

5.10

159.00

160.00

143.00

156.00

26.50

7.20

159.40

165.00

140.00

157.60

25.40

9.50

162.50

170.00

145.00

161.70

25.40

12.70

167.10

170.00

148.00

166.00

26.50

5.10

169.00

175.00

150.00

166.70

16.00

25.00

172.10

180.00

150.00

172.95

18.00

24.00

177.87

180.00

155.00

171.70

15.00

26.00

177.10

185.00

160.00

176.70

13.00

11.00

182.10

190.00

165.00

181.70

13.00

13.00

187.00

195.00

170.00

186.70

12.00

15.00

192.00

200.00

175.00

19100

12.00

15.00

197.00

210.00

185.00

201.00

16.00

15.00

207.00

220.00

190.00

212.00

13.00

16.00

217.90

220.00

110.00

200.60

13.00

19.00

217.00

230.00

115.00

221.60

13.00

21.00

227.00

240.00

115.00

231.60

15.00

22.00

327.00

250.00

22.00

242.90

16.00

24.00

247.85




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