WLT Niro

Heavy-duty spherical-plain bearings with integral self-aligning roller bearing, stainless steel, cage design
Available Sizes
10 → 30
Catalogs

The Essential

DURBAL heavy-duty spherical-plain bearings with integral self-aligning roller bearing, stainless steel, cage design

  • Outer ring: AISI 440b stainless steel, hardened, runway superfinished
  • Inner ring: AISI 440b stainless steel, hardened, superfinished
  • Rolling element: AISI 440c stainless steel , hardened, superfinished
  • Maintenance: low maintenance, aluminium-complex-soap-grease, approval according to USDA H1, further information on type of grease, see on this page
  • Tolerances: see on this page
  • Installation Instructions: see on this page
  • Highlights: see on this page
  • Temperature range: -45° C to +120° C

Special characteristics:

  • For high speeds, wide swivelling angles or rotating movements,
  • High loads,
  • Low maintenance due to long-term lubrication with food-grade approval;
  • Covering discs in stainless steel on both sides to prevent the penetration of coarse dirt particles inside the bearing.

DURBAL WLT-bearings with circular lubrication groove and lubrication input are available on request. For appropriate use of this type it is absolutely mandatory that the lubrication input is not mounted in the direction of load! For shaft diameters from 10 mm to 30 mm.

Type d (mm) D (mm) B (mm)
WLT 10 – 60 – 500 10 28 14
WLT 12 – 60 – 500 12 32 16
WLT 16 – 60 – 500 16 42 21
WLT 20 – 60 – 500 20 50 25
WLT 25 – 60 – 500 25 64 31
WLT 30 – 60 – 500 30 70 37
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