SIB-MET®

Sintered bronze plain bearings | Maintenance-free | Oil-impregnated | Self-lubricating | DIN 1850 / ISO 2795

Bearing properties

  • SIB-MET® is a self-lubricating and maintenance-free plain bearing. Suitable for high speeds at low loads.

Material

  • CuSn10 (SINT B50)

Product properties

  • Maintenance maintenance free
  • Static load ≤ 50 N/mm²
  • Dynamic load ≤ 5 N/mm²
  • Sliding speed ≤ 6,0 m/s
  • Friction value 0,05 up to 0,20
  • Temperature strain -20 up to +100 °C
  • max. pv-value 1,6 N/mm² x m/s

Tolerance details

  • Housing ø H7
  • Bushing inner ø after mounting H7 / H8
  • Shaft tolerance f7

Shaft material

  • Steel, hardened or unhardened, surface roughness Rautiefe ≤ Rz 4

Mounting advise

  • Installation mandrel The use of a suitable mounting mandrel is required. It may be necessary to grease the outer surfaces during installation.

Range of application

  • electric motors, gearboxes, precision mechanics, household appliances