Metal Ball Screw nut end Processing HM20-80 86 for Nmea32/34 Servo Stepper Motor Ball Screw Integrated Support Base Fixing Base for SFU2504 2505 2510(HM20 for nema34 C7)

1. Low friction, long service life; low operating noise.2. Carbon steel and aluminum alloy, minimum starting torque, capable of high speed and micro feed.3. Ball screws are widely used in CNC machine tools, industrial and other transmission equipment.Specifications:Model: HM20-80/HM20-86Material: Cast ironHM20-80: Applicable to NEMA32 motorHM20-86: Applicable to NEMA34 motorC5: Angular contactC7: OrdinaryFeatures: High precision, high efficiency, high concentricity, long lifePacking list:1pcs HM20-80/HM20-86 C7/C5

• 1. Ball screws are the most common transmission components used as transmission elements in machinery and precision machinery.
• 2. Ball screws are made of carbon steel, which is more wear-resistant, greatly extending the service life of ball screws, and the life span is increased several times.
• 3. Less heat generation, reduced required drive power, and high axial force per unit ball screw volume.
• 1. High precision, stable and durable, high sensitivity, low friction
• 2. Low friction resistance, high sensitivity, no vibration at startup
• 3. Easy installation, no need to adjust the axis symmetry to solve the concentricity problem between the screw and the motor