THK Linear Bush (LM type) LM12-AJ 1 piece

Catalog number: LM12-AJ Features: ●The ball and shaft are in point contact, so high precision and light movement can be achieved with minimal friction resistance. Applications: ●For office automation equipment, medical equipment, and packaging equipment. Specifications: ●Inner diameter (mm): 12 ●Outer diameter (mm): 21 ●Total length (mm): 30 ●Resin retainer type ●Adjustable clearance type ●Operating temperature range: -15 to 80°C Material/Finish: ●Carbon steel