Product
Support Unit
For Ball screw

Korean made support unit, ball screw components, support unit varieties, support unit endblock, support block, support end block, end block for ball screw, ball screw end blocks , support block for ball screw, ball screw accessories, ISO 9001, ISO 14001, Korean made components, IT components, mechanical components, motion components, motion accessories, motion control, motion control components, semi conductor components, display machine components, small sized machine components, small mechanical components, machine components, factory automation part

Support unit for ball screw helps to support each shaft-ends of
ball screw. We, S.I.M provides diverse options according to sizes,
loads and purposes for our customers’ best convenience.

  • Support Unit for Ball Screw (Index)
  • General Load
  • High Load
  • Grease-injection Type
  • Other F.A. Components
    (Lock nut / Joint unit / Bearing unit)

Support Unit for Ball Screw (General Load)

Product Overview
  • Installation Guide
  • Bearing Combinations
    and List of Bearings
  • Product Recommendation
    by Ball Screw Outer Diameters
  • Product Structure & How to order
  • Made-To-Order Process
  • Recommended Shape of
    Ball Screw Shaft-end

Structure

Fixed Side
  • DF arrangement of angular contact ball bearing combinations
  • Full ranges with high accuracy without runout according to adequate preload given in advance
  • Prevention of foreign material and leak of grease by the inner oil-seal rings
  • Accompanied by a high accuracy lock-nut and collars(spacer)
Supported Side
  • Accompanied by a deep-groove ball bearing and a snap-ring

How to Order

Fixed Side
① Precision grade mark Mark
(Fixed Side Only)
Bearing
precision grade
Preload
P5 P5 Medium
C8 General Medium
P0-C7 General Light
② Surface Treatment Mark Surface Treatment
No mark Black Oxide
RA Low temperature Black Chrome Plating (Raydent)
Supported Side
② Surface Treatment Mark Surface Treatment
No mark Black Oxide
RA Low temperature Black Chrome Plating (Raydent)