High Temperature Bearings 280°C (HT2)

GMW high temperature deep groove ball bearings with suffix HT2 are suitable for slow speeds and temperatures up to a maximum of 280°C. Depending on the application, these bearings allow stable operation without maintenance.

All HT2 bearings have the following basic features:

• Made from AISI 52100 / SUJ2 / GCr15 steel material
  
• C5 clearance design compensates for temperature induced distortion 
• Adaptable to temperatures up to 280°C (effective operating temperature 260°C)
• Manganese phosphate (Mn3(PO4)2) surface coating (according to EN ISO 9717) ensures enhanced protection against corrosion
• Special  polytetrafluoroethylene (PTFE) heat-resistant grease for smooth movement
  
• Riveted steel plate roller cage provides high stability but low friction

Full range of product codes such as:

• 6000 … 6022
• 6200 … 6222
• 6300 … 6322
• There are many types to choose from: No grease cover (Open), two heat-resistant steel covers (2Z)

Replacement for:  SKF   VA201/VA216 | SNR   F604 | SWC   HT2 | ENC   ENC270CL | BECO   BHTS280°