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Roller bearings, saddle bearings and low temperature insulated bearings

  • Benefits
  • Applications
  • Technical specifications
  • Engineering services
  • Technical documentation
  • Engineer Consultation
    Technical engineer
    +7 701 952 4949
    support@bruckebuild.com

    Order a call
lisega-pg5-einbaubeispiel-1-1000x1001
lisega-pg5-einbaubeispiel-1-1000x1001
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Technical specifications

    Roller bearings with cylindrical roller types from 51 08 19 to 51 35 19

    Surface hot-dip galvanized
    Load from 8 to 35 kN
    Roller bearings with double-cone roller from types 52 04 19 to 52 35 19

    Surface hot-dip galvanized
    Load from 4 to 35 kN
    Roller bearings with double-cone roller (with transverse movement) types from 52 04 29 to 52 35 29

    Surface hot-dip galvanized
    Load from 4 to 35 kN
    Roller bearings with two cylindrical rollers type 53 08 19 to 53 12 19

    Surface hot-dip galvanized
    Load from 8 to 120 kN
    Welded saddle supports types 54 06 19 to 54 81 19

    Surface: non-weldable primer
    Load from 1.4 to 120 kN
    Load at pipeline temperature up to 150C
    Saddle supports with clamps type from 54 06 29 to 54 81 29

    Surface hot-dip galvanized
    Load from 1.4 to 120 kN
    Load at pipeline temperature up to 150C
    Pipe trays with clamps types 54 06 39 to 54 81 39

    Surface hot-dip galvanized
    Load from 0.8 to 100 kN
    Load at pipeline temperature up to 150C
    Lift limiters types 55 08 19 to 55 12 19

    For saddle supports type 54
    Low temperature supports HIPAC type 56, 57

    Covers a range of pipe diameters from Dn 21.3 to Dn 965.2 mm
    Insulation thickness from 25 to 250mm
    Ambient temperature up to -196C
    HD-PUF based insulation
    Color marking of density 160kg/m3-yellow, 224kg/m3-red, 320kg/m3-green
    Welding shoes type 57

    Covers a range of pipe diameters from Dn 21.3 to Dn 660.4 mm
    Load at 80C from 1 to 20 kN
    Horizontal pipe supports type 58

    Covers a range of pipe diameters from Dn 48.3 to Dn 914.4 mm
    Rack height from 1000 to 1550mm
    Knee supports with small and large radius type 58

    Covers a range of pipe diameters from Dn 48.3 to Dn 914.4 mm
    Rack height from 1000 to 1200mm
    Materials: base plate S235JR, S355J2, stand P235GH
    Surface: non-weldable primer

Technical documentation

  • Отказное письмо
  • SPIRO2008
  • QCT022 Industrial-Safety-Certificate-Russia-2019-2022

Benefits

    • maintaining minimal rolling resistance (μs. 4%)
      actual perception of lateral load by roller bearings with double-cone and two cylindrical rollers (35% of the load on the support)
      the entire support load can be carried by one roller in a roller bearing with two cylindrical rollers
      Perception of possible lateral movement in designs with a laterally movable roller
      reliable and simple design of lift-off limiters
      saddle-shaped supports improve load distribution on the pipeline walls
      Saddle support design minimizes heat transfer
      Corrosion protection by hot-dip galvanizing of all roller bearings
      operation without maintenance
      stainless steel roller axles
      Teflon-bronze composite bushings
      large range of diameters for supports (Dn 60mm - Dn 1350mm)
      large perceived loads (max. support load 120kN)
      small height values (see section in selection tables)

Applications

    • They are used for fastening horizontal pipelines laid over long distances that are subject to large temperature expansions.

Engineering services

  • Providing and creating drawings in 2D and 3D according to the instructions and requirements of the Customer
«BRÜCKE» 2018