Composite Sliding Bushing Bearing

Category:

Description

Composite dry sliding bearings are primarily used for bearing arrangements where heavy loads have to be supported and where rotational or oscillating movements are relatively slow.

Where to use composite bearing

  • Because of their good sliding properties and compact design, these plain bearings are particularly suitable for bearing arrangements where:
  • Maintenance-free operation is a prerequisite
  • There is a risk of lubricant starvation
  • Lubricants cannot be used or are forbidden
  • Space is limited.

Why choose composite bearing?

  • Maintenance-free operation
  • No lubrication required (PTFE composite)
  • Initial lubrication required (POM composite)
  • Minimum wall thickness, minimum space requirements
  • Accommodation of heavy loads
  • Wide range of temperatures
  • Good sliding properties
  • Virtually no stick-slip
  • High wear resistance
  • Less sensitive to edge loading (POM composite)
  • No machining required.

 

Sleeve Bearings:

Model No. Min. I.D. Min.O.D. Max.I.D. Max.O.D. Max. Length
DU,SF-1 6mm 8mm 300mm 305mm 100mm
DX,SF-2 10mm 12mm 300mm 305mm

100mm

JF800 10mm 12mm 173mm 180mm 100mm
FB090 10mm 12mm 300mm 305mm 100mm
FB092 10mm 12mm 300mm 305mm 100mm
JDB,JCB 8mm 12mm 160mm 180mm 150mm
FU 1.5mm 3mm 50mm 70mm 70mm
JGB 1.5mm 3mm 300mm 320mm 100mm

I.D. = inner diameter

O.D. = Outer diameter

 

Flange Bearings:

Model No. Min. I.D. Min.O.D. Max.I.D. Max.O.D. Min.F.D. Max.F.D. Max. Length
DU,SF-1 6mm 8mm 40mm 44mm 12mm 53mm 40mm
JF-800 40mm 46mm 95mm 105mm 60mm 144mm 127mm
FB090 25mm 28mm 300mm 305mm 35mm 340mm 90mm
FB092 25mm 28mm 300mm 305mm 35mm 340mm 90mm
JDB 10mm 14mm 120mm 140mm 22mm 170mm 100mm
FU 6mm 12mm 50mm 60mm 14mm 70mm 70mm
JGB 6mm 12mm 300mm 320mm 35mm 340mm 130mm

I.D. = inner diameter

O.D. = Outer diameter

F.D. = Falnge diameter