THK Flanged Linear Bushing, Square Flange LMK-L Type, Long Type, Inner Diameter φ12 x 57L, LMK12LUU, 1 Piece

Catalog number: LMK12LUU 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): 57 ●Mounting pitch (mm) (d1 x d2 x h): 4.5 x 8 x 4.4 ●Operating temperature range (℃): -15 to 80℃ ●Resin retainer type ●Square flange type ●With seal ●Operating temperature range: -15 to 80℃ Material/Finish: ●Carbon steel