48" Linear Motion CNC Router Module - Heavy Duty Ballscrew - 5mm Lead Ball Diameter - 15/64 inch (0.234375") 🟢 Housing and ball material:

🟢 Housing and ball material: Carbon steel

LMB406080AJ:Clearance Adjustable Type Ball Bushing

2211K+H Self Aligning Ball Bearing

NJ312 width is 31mm

Overall Height Inch= 4

48" Linear Motion CNC Router Module - Heavy Duty Ballscrew - 5mm Lead Ball Diameter - 15/64 inch (0.234375") 🟢 Housing and ball material:Heavy Duty CNC Linear Motion Guide with Ballscrew 48" (4 Foot) Travel SBR20 + 2005 Ball Screw Dual Shaft CNC Robot Module This 48" (4 foot) CNC router linear motion guide combines a C7 graded 2005 ballscrew and dual shaft SBR20 linear guideways for precise, smooth movement over long distances. Designed for heavy duty CNC and robotic use, it supports multiple motor types and is ideal for X, Y, or Z axis applications requiring stable high accuracy