Can 2t22 bearings be inspected and lubed?

Tue Nov 06, 2007 3:15 am

2t22A (Three-phase)
Rotor turns just fine by hand and silently.
Just curious.
Thank you.

Tue Nov 06, 2007 6:39 am

No you can't they are sealed bearings.

Tue Nov 06, 2007 4:32 pm

Archon wrote:No you can't they are sealed bearings.

Shucks.
Thanks Archon.
Can they be replaced if they go bad?
I'm reluctant to explore. Afraid to remove the rotors for fear I'll cause balance issues.

Tue Nov 06, 2007 5:38 pm

Yes they can it is quite easy

Thu Nov 08, 2007 3:26 am

Afraid to remove the rotors for fear I'll cause balance issues.

Those rotors weren't balanced on the motor. They can be swapped
from motor to motor.

Thu Nov 08, 2007 5:54 am

Yeah, bearings shouldn't be hard to replace. Would recommend using SKF or NSK bearings.