Lm12uu-Op Open Linear Motion Bearing 12Mm X 21Mm X 30Mm Guide Slide Open Type Model Lm12uu-Op Silver 9339159997499

Model number LM12UU-OP. Main dimensions: ID 12mm, OD 21mm, L 30mm. Material: Carbon steel with rubber. Color: Silver tone. Surface roughness: Ra 0.05.