NTN Bearings
NTN BEARING CORPORATION OF AMERICA
Bearing Solutions
Cylindrical Cartridge Units  

Cylindrical Cartridge Units

Cartridge Unit
Cartridge Unit
The outside diameter of the cartridge unit is cylindrical or straight, and is press fit inside the customer’s housing. The inside diameter of the cartridge has a spherical shape that matches that of the insert bearing to allow for movement and to accommodate shaft misalignment. The beneficial result of this design is a self-aligning bearing that doesn't require the customer to machine a corresponding spherical housing bore.

The nomenclature designation for NTN cartridge units is C and detailed information can be found in the NTN mounted unit catalog.

 

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