- Type 1 fixed inner flange and 1 free inner flange
- The external ring has two fixed flanges whereas the internal ring has one fixed and one free flange. - The axial movement of the shaft is restricted in both directions. - Static and dynamic loads are radial loads - Max working temperature: Polyamide cage: 120°C Steel or brass cage: 150°C - Materials: Steel flanges and cylinders P: polyamide cage M: solid brass cage J: pressed steel cage