GSWC High-temp Deep Groove Ball Bearings with the suffix HT2 are filled with a special grease.
Bearings lubricated with HT2 are suitable for slow speeds and temperatures up to 280°C.
Depending on the application, these bearings allow maintenance-free operation up to 5 years.
All HT2 bearings are available open, with shield on one (ZR) or both sides (2ZR).
All High-temp Deep Groove Ball Bearings come with the following benefits:
Increased radial clearance (multiple of C5)
as compensation for temperature-induced deformations of the production goods
(rails, transport units)
Heat stabilization
for temperatures up to 250°C
Manganese phosphate coating (according to EN ISO 9717)
ensures increased protection against corrosion, good adhesion of lubricants
and better runability
Riveted sheet steel cage
provides high stability at low friction
Broad assortment
6000 ... 6020
6200 ... 6220
6300 ... 6320
Available on request:
Special lubrications
Different sizes
Different types of cages
Download our PDF-catalogue for GSWC High-temp Deep Groove Ball Bearings here:
Download Catalogue