RH250

RH250 is a two piece single acting buffer seal which consists of one special designed elastomeric sealing element for to evacuate the back pressure and one thermoplastic back-up ring.
PRODUCT ADVANTAGES
  • No pressure build-up between the primary and secondary seal
  • High wear resistance
  • Low friction
  • Low axial housing heights
  • Good protection to the secondary seal with pressure peaks
APPLICATION

Construction machinery, fork-lift trucks, injection molding machines, agricultural machinery, cranes, earth moving equipment and standard cylinders.

CHARACTERISTICS
  • Diameter:
    32 mm to 150 mm
  • Temperature:
    -40 ° C to 100 ° C
  • Pressure limit:
    400 bar
  • Speed limit:
    0.5 m/s

Technical Specifications

Press the link below and download the technical specification for RH250(K29).

Material specification: RH250(K29)

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Name Material Inner Outer Height
SKU Name Material ID(∅d) OD(∅Db) H(b) Price Availability