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Image Ball screw KGS-R
Image Ball screw nut KGM-DF
Image Ball screw KGS-R
Image Ball screw nut KGM-DF

Ball screw drives KGT

Image Ball screw KGS-R
Image Ball screw nut KGM-DF
Image Ball screw KGS-R
Image Ball screw nut KGM-DF

Ball screw drives KGT consisting of ball screw and ball screw nut

Standard version: in rolled or whirled design
Diameter: 12 to 160 mm
Pitch: up to 50 mm
Spindle accuracy class: T7 (52µ/300 mm standard)

Pfaff-Screws&Nuts-Catalog-EN16 Pfaff-TGT-KGT-Accessories-Catalogpages-EN16 Pfaff-KGT-Mounting-Installation-EN

Features & Benefits
Ball screw drives KGT consisting of a ball screw and ball screw nut are available in rolled and whirled versions as standard, also stainless steel?
diameter 12 to 160 mm
spindle accuracy class T7 (52µ/300 mm standard)
Gothic profile (ogival profile)
pitches up to 50 mm
advantage rolled version:
High efficiency
Longer service life due to almost wear-free operation
Low drive power required
Exact positioning
Larger travel speeds
Low heating
Low noise generation
No stick-slip effect
Advantage of the rolled version:
Thread centric to outer diameter
Production of special threads or Special pitches possible
Cost-effective for small and medium quantities
Excellent running characteristics
Matching ball screw nuts in various designs complement the ball screw drive
Design of the ball screw nut according to DIN 690151, available with lubrication and fixing holes as well as with keyway