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  • Groove size series table CHA

  • Groove size series table CHA d f8/h9

    ( 18 )mm

    ( 20 )mm

    ( 22 )mm

    ( 22.4 )mm

    ( 25 )mm

    ( 28 )mm

    ( 30 )mm

    ( 31.5 )mm

    ( 32 )mm

    ( 35 )mm

    ( 35.5 )mm

    ( 36 )mm

    ( 40 )mm

    ( 45 )mm

    ( 50 )mm

    ( 53 )mm

    ( 55 )mm

    ( 56 )mm

    ( 60 )mm

    ( 63 )mm

    ( 65 )mm

    ( 67 )mm

    ( 70 )mm

    ( 71 )mm

    ( 75 )mm

    ( 80 )mm

    ( 85 )mm

    ( 90 )mm

    ( 95 )mm

    ( 100 )mm

    ( 105 )mm

    ( 106 )mm

    ( 110 )mm

    ( 112 )mm

    ( 115 )mm

    ( 118 )mm

    ( 120 )mm

    ( 125 )mm

    ( 132 )mm

    ( 140 )mm

    ( 145 )mm

    ( 150 )mm

    ( 155 )mm

    ( 160 )mm

    ( 165 )mm

    ( 170 )mm

    ( 175 )mm

    ( 180 )mm

    ( 190 )mm

    ( 200 )mm

    ( 205 )mm

    ( 210 )mm

    ( 224 )mm

    ( 240 )mm

    ( 250 )mm

    ( 280 )mm

    ( 355 )mm

    ( 400 )mm

    ( 500 )mm

  • Groove size series table CHA D H9

    ( 26 )mm

    ( 28 )mm

    ( 30 )mm

    ( 30.4 )mm

    ( 33 )mm

    ( 36 )mm

    ( 38 )mm

    ( 39.5 )mm

    ( 40 )mm

    ( 43 )mm

    ( 43.5 )mm

    ( 44 )mm

    ( 48 )mm

    ( 53 )mm

    ( 58 )mm

    ( 61 )mm

    ( 63 )mm

    ( 64 )mm

    ( 68 )mm

    ( 71 )mm

    ( 73 )mm

    ( 75 )mm

    ( 80 )mm

    ( 81 )mm

    ( 85 )mm

    ( 90 )mm

    ( 95 )mm

    ( 100 )mm

    ( 105 )mm

    ( 110 )mm

    ( 115 )mm

    ( 116 )mm

    ( 120 )mm

    ( 122 )mm

    ( 125 )mm

    ( 128 )mm

    ( 133 )mm

    ( 138 )mm

    ( 145 )mm

    ( 153 )mm

    ( 158 )mm

    ( 163 )mm

    ( 168 )mm

    ( 173 )mm

    ( 174 )mm

    ( 178 )mm

    ( 183 )mm

    ( 185 )mm

    ( 188 )mm

    ( 193 )mm

    ( 194 )mm

    ( 203 )mm

    ( 213 )mm

    ( 218 )mm

    ( 223 )mm

    ( 237 )mm

    ( 256 )mm

    ( 266 )mm

    ( 296 )mm

    ( 371 )mm

    ( 375 )mm

    ( 416 )mm

    ( 520 )mm

  • Groove size series table CHA L+0.2

    ( 5 )mm

    ( 6 )mm

    ( 7 )mm

    ( 8 )mm

    ( 10 )mm

    ( 11 )mm

    ( 12 )mm

    ( 12.5 )mm

CHA

Product Parameters
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Groove size series table CHA
d f8/h9 D H9 H1 H L+0.2 D1 H11 L1 Part number

产品介绍

CHA type

Special seals for dust protection

Features

Type CHA is a double-acting polyurethane wiper. The wiper lip can effectively scrape the external dirt, and at the same time retain any remaining oil film on the piston rod. The inner wiper lip is designed to have a certain sealing function under low pressure.

Material

Material: Polyurethane TPU

Codename: 93P86

Hardness: 93 Shore A

Features

● Good sealing performance

● Good wear resistance

● Excellent dust resistance

● Easy to install

Fields of application

● Hydraulic Cylinder

● Traveling Machinery

● Industrial Hydraulics

● Maintenance Market

Apply Limits

Linear speed:  1m/s

Temperature:   -35℃ to+110℃

Media:   Hydraulic Oil (Mineral Oil Based)