6PCS 1.25Modulus Gear Rack Helical Teeth 22*25*1400mm CNC X. Y Linear Motion

6PCS 1.25Modulus Gear Rack Helical Teeth 22*25*1400mm CNC Router Linear Motion

6 PCS 1.25Mod Gear Rack Helical Teeth 22*25*1400mm CNC Router X. Y Linear Motion

4 Pack Gear Rack Helical Teeth 2Mod 24*24*1000mm CNC Router X.Y Transmission

4 PCS 1.5 Modulus Helical Rack 1.5Mod Gear Rack 20*20*1000mm CNC Linear Motion

4PCS 2Mod Gear Rack Helical Teeth 24*24*1000mm CNC Router X.Y Axis Transmission

2 Modulus Gear Rack 2M Helical Teeth 24*24*1000mm for CNC Router Linear Motion

CNC 5:1 Gear Box 1.5M Helical Gear 12.7 Holes Fits for NEMA34 Motor CNC Router