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GHF

Wiper ring GHF is composed of two elements particuarly indicated for rod application in double acting cylinders where conditions such as low friction are applied but yet able to perform the function of protecting from contamination of dust particles that eventually lead to the breakdown. The components include a reinforced PTFE ring and rubber spring element in (for special applications a spring element in FKM should be applied) allowing the necessary sealing force in cases where high temperatures and high speed are present.
Standard version
  • Bronze filled PTFE + Rubber Sealing Ring NBR
Alternative Versions
  • Bronze filled PTFE + Rubber Sealing Ring NBR
Speed up to
  • 15 m/s
Temperature
  • -30°C +130°C (depending on O-ring material)
  • -20°C+200°C FKM
Applications
  • Steering Cylinders
  • Injection moulding machines
  • Hydraulic Cylinders


PART NO. Housing Dimensions
d D H M OR
GHF 008 8.00 12.80 3.70 10.70 012
GHF 010 10.00 14.80 3.70 12.70 013
GHF 012 12.00 18.80 5.00 15.50 113
GHF 014 14.00 20.80 5.00 17.50 114
GHF 015 15.00 21.80 5.00 18.50 115
GHF 016 16.00 22.80 5.00 19.50 116
GHF 018 18.00 24.80 5.00 21.50 117
GHF 020 20.00 26.80 5.00 23.50 118
GHF 025 25.00 31.80 5.00 28.50 121
GHF 028 28.00 34.80 5.00 31.50 123
GHF 030 30.00 36.80 5.00 33.50 124
GHF 032 32.00 38.80 5.00 35.50 126
GHF 035 35.00 41.80 5.00 38.50 127
GHF 040 40.00 46.80 5.00 43.50 131
GHF 045 45.00 51.80 5.00 48.50 134
GHF 050 50.00 56.80 5.00 53.50 137
GHF 055 55.00 61.80 5.00 58.50 140
GHF 060 60.00 66.80 5.00 63.50 143
GHF 065 65.00 73.80 6.00 69.00 231
GHF 070 70.00 78.80 6.00 74.00 233
GHF 075 75.00 83.80 6.00 79.00 234
GHF 080 80.00 88.80 6.00 84.00 236
GHF 085 85.00 93.80 6.00 89.00 237
GHF 090 90.00 98.80 6.00 94.00 239
GHF 095 95.00 103.80 6.00 99.00 241
GHF 100 100.00 108.80 6.00 104.00 242
GHF 110 110.00 118.80 6.00 114.00 245
GHF 120 120.00 128.80 6.00 124.00 249
GHF 125 125.00 133.80 6.00 129.00 250
GHF 130 130.00 133.80 6.00 134.00 252
GHF 140 140.00 148.80 6.00 144.00 255
GHF 150 150.00 158.80 6.00 154.00 258
GHF 160 160.00 168.80 6.00 164.00 260
GHF 170 170.00 178.80 6.00 174.00 261
GHF 180 180.00 188.80 6.00 184.00 263
GHF 200 200.00 208.80 6.00 204.00 266
GHF 210 210.00 218.80 6.00 214.00 267
GHF 220 220.00 228.80 6.00 224.00 269
GHF 225 225.00 233.80 6.00 229.00 270
GHF 230 230.00 238.80 6.00 234.00 271
GHF 240 240.00 248.80 6.00 244.00 272
GHF 250 250.00 258.80 6.00 254.00 274
GHF 260 260.00 272.20 8.40 264.50 378
GHF 270 270.00 282.20 8.40 274.50 379
GHF 280 280.00 292.20 8.40 284.50 379
GHF 290 290.00 302.20 8.40 294.50 380
GHF 300 300.00 312.20 8.40 304.50 381
GHF 310 310.00 322.20 8.40 314.50 381
GHF 320 320.00 332.20 8.40 324.50 382
GHF 330 330.00 342.20 8.40 334.50 382
GHF 340 340.00 352.20 8.40 344.50 382
GHF 350 350.00 362.20 8.40 354.50 383
GHF 360 360.00 372.20 8.40 364.50 383
GHF 370 370.00 382.20 8.40 374.50 383
GHF 380 380.00 392.20 8.40 384.50 384
GHF 390 390.00 402.20 8.40 394.50 384
GHF 400 400.00 412.20 8.40 404.50 385
GHF 410 410.00 422.20 8.40 414.50 385
GHF 420 420.00 432.20 8.40 424.50 386
GHF 430 430.00 446.00 11.00 435.20 463
GHF 440 440.00 456.00 11.00 445.20 464
GHF 450 450.00 466.00 11.00 455.20 465
GHF 460 460.00 476.00 11.00 465.20 466
GHF 470 470.00 486.00 11.00 475.20 466
GHF 480 480.00 496.00 11.00 485.20 467
GHF 490 490.00 506.00 11.00 495.20 468
GHF 500 500.00 516.00 11.00 505.20 469