含油 がんゆ軸受 じくうけじゃなかったです
gan'yujikūkejanakattadesu

Noun
Desu Copula

The polite, past negative form of 含油軸受け

1. Was not an oil-impregnated bearing.; Wasn't an oil-impregnated bearing.

Past/Perfective
Negative
Polite
Casual Register