SFI 3205-4

WERB SFI 3205-4 Standard Ball Nut | For 32 mm CNC Ball Screw, 5 mm Lead

The WERB SFI 3205-4 is a standard flange ball nut for 32 mm CNC ball screws with 5 mm lead, used where finer positioning and higher resolution are required. It belongs to the WERB SFI series of single ball nuts widely used on CNC and automation equipment in Pakistan. As the trusted WERB distributor, stocks SFI 3205-4 ball nuts for OEMs and retrofit projects in Lahore, Karachi, and Faisalabad.

Key Features

Standard WERB flange ball nut for 32 mm ball screws with 5 mm lead, providing smooth, efficient motion with good positioning accuracy. The SFI 3205-4 design uses recirculating balls in hardened tracks to reduce friction and wear. Its flange body makes mounting to machine carriages and plates straightforward.

Technical Specifications

SFI 3205-4 WERB is matched to 32 mm diameter ball screws with 5 mm lead and the corresponding WERB groove profile. The nut body is made from quality steel with hardened and ground ball tracks for long service life. Used together with a compatible WERB ball screw, bearing supports, and couplings, it forms part of a precise drive system for CNC machines in Pakistan.

Industrial Applications

Ideal for CNC machines, positioning tables, and automation axes that require 32 mm screws with 5 mm lead for finer feed control. Popular with machine builders and maintenance departments that prefer WERB China-quality ball screw hardware from .

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Rely on for original WERB SFI 3205-4 standard ball nuts for 32 mm, 5 mm lead CNC ball screws.