KB50UUAJ NB Clearance Adjustable Type:Slide Unit Made in Japan:NB Linear Systems. KB50UUAJ NB Clearance Adjustable Type Bearing, the inner diameter is 50mm, Bearins is seals on both sides, Series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. Number Of Ball Circuits: 6.
KB50UUAJ NB Clearance Adjustable Type:Slide Unit Made in Japan:NB Linear Systems KB50UUAJ NB Clearance Adjustable Type Bearing, the inner diameter is 50mm, Bearins is seals on both sides, Series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.