Support Unit For Ball screw

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)

Installation Guide Made-To-Order
Made-To-Order Process

Sung-il Machinery can conduct Made-To-Order processes (customization) upon our customer’s requests.

Various Materials/Surface Treatment Options
Standard
Low-temperature
Black Chrome Plating (Raydent)
Stainless Steel
Electroless Nickel Plating
Material Steel Stainless Steel High Strength Aluminum Alloy
Surface
Treatment		 Black Oxide
Electroless Nickel Plating
Low-temperature Black Chrome Plating
Fluorinated Low-temperature Chrome Plating		 Electropolishing Anodizing
Electroless Nickel Plating
Non-standard Shape Design Support
  • Modified Design (e.g. additional tapped-holes, changed height etc.)
  • Custom Pin Holes on Reference Surfaces for Assembly Efficiency

  • Changes in Bearing Specifications and Arrangement
    Based on Load
  • Addition of Reference Surfaces for Housing Installation
    and Tolerance Specification
  • Other Special Shapes That Meet Customer Equipment Specifications

※ For these Made-To-Order processes above, please contact Sung-il Customer Service team prior to firm order placement, in order to discuss accurate specification/design.

Various Grease Options

The grease can be replaced with suitable alternatives depending on the equipment’s application.
By using grease that matches the intended purpose, potential issues such as thermal degradation, carbonization, and
dust generation can be minimized.

Grease Model LG2 AFE-CA AFF HT-Z1 NBU-15 XL-600
Manufacturer NSK THK THK KOREA TAU KLUBER THERMAL-LUBE
Mark AG AE AF AH AN AX
Application Low dust generation (Clean) High speed High temperature
Temperature -20~+70 °C -40~+180 °C -40~+120 °C -40~+170 °C -40~+130 °C -17~+399 °C
Color 그리스 색상 그리스 색상 그리스 색상 그리스 색상 그리스 색상 그리스 색상

※ For detailed information on each type of grease, please refer to the catalogue from the grease manufacturer.
※ Other greases specified by the customer can also be applied. Please contact customer service for inquiries.
※ When changing the grease, the specifications of the bearings applied to the product may change.

[ Example of How To Order When Changing Bearing grease ]

Please indicate the mark of the grease to be applied next to each product name.
For detailed ordering methods for each product, please refer to the “How To Order” introduction pages.

Support Unit
Fixed Side Supported Side
Example.1 FK-15-G P0-C7-RA-AE BF-15-RA-AE
Example.2 BK-10 P5-AH BF-10-AH
Motor Bracket Unit
Fixed Side Supported Side
Example.1 C-SBU-10.40.4 P0-C7-RB-AH S-SBU-10.40-BA-D-AH
Example.2 O-SBU-15.60.5 C8-NW-AN S-SBU-15.60-NI-AN