GMW deep groove ball bearing suffix T250X is an extension of the T250 series, it is machined with an additional Manganese Phosphate coating and is suitable for medium speeds with temperatures up to 250°C. All T250X deep groove ball bearings have the following advantages:
- Made from AISI 52100 / SUJ2 / GCr15 steel material
- C4 clearance design compensates for temperature induced distortion
- Stable operation at temperatures up to 250°C (even up to 280°C the bearing still operates stably)
- 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 cap (Open), two heat-resistant steel caps (2Z) or Acrylonitryle Butadiene (NBR) rubber cap (2RS1)
Replaces: ENC 270 (Green box) | BECO BHTS 280º