China Designer and Manufacturer of a Broad Range of Advanced High Speed Grinding Spindle Systems 120MD75y3.5

Customization: Available
Logo Printing: with Logo Printing
Size: Middle

Product Description

Basic Info
Model NO.120MD75Y3.5
CustomizedCustomized
TypeCutting Tool
MaterialStainless Steel
CertificationISO 9001:2008, CE
Maximum Torque200
Speed24000r/Min
DriveMotor
ApplicationMotor, Machine Tool
DeviceAutomatic Tool Change
LubricationOil Spray
Transport PackageCases and Pallets
SpecificationDimension for Motor Grinding Spindle
Production Capacity10000 PCS/Year
Product Description
Advanced High Speed Grinding Spindle Systems
Model: 120MD75Y3.5
The machine tool spindle is the most important part of the machine tools. Traditional machine tool spindles are driven by gearing. Embedded motor spindles drive the shaft directly to work by driving power, realizing the compound integration of the motor and the shaft.
Main Features of Motor Grinding Spindle:
  • Tight structure, high mechanical efficiency, low noise, low vibration, and high precision.
  • Stable running, weak impaction, and prolonged bearing life of the spindles.
  • High speed, high dynamic and static precision, and high stability.
These features play an important role in improving production efficiency and machining quality.
Main Series of Motor Grinding Spindle:
  • MD, MDF, MDT series: High frequency Spindles for Grinding
  • XD, XDS, XDJ series: High frequency Spindles for Milling
  • CD, CDS, CDJ series: High-frequency Spindles for Turning
  • DZ, DZS series: High-frequency Spindles for Drilling
High-frequency Grinding Spindles Performance:
Grinding spindles include MD, MDF, MDT, MDS, and MDK series:
  • MD: Oriented by outer diameter without flange
  • MDF: Oriented by outer diameter flanged
  • MDT: Step form
  • MDS: Step form with flange
  • MDK: Other custom grinding spindles
Lubrication options for grinding spindles include oil mist, oil gas, and others.
Product Parameters
Detailed Photos
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Material: GCr15, 9Cr18, G20CrMo or others
Certificate: GB/T19001-2000(ISO9001:2000), GJB/Z9001A-2001, GJB9001A-2001
Frequently Asked Questions
What is the maximum speed of the 120MD75Y3.5 spindle?
The maximum operating speed of the 120MD75Y3.5 motor grinding spindle is 24,000 revolutions per minute (r/Min).
What lubrication methods are supported by these spindles?
These grinding spindles support advanced lubrication methods including oil mist and oil gas to ensure stable and long-term performance.
What materials are used to manufacture these grinding spindles?
The spindles are made using premium-grade stainless steel to ensure robust structure, high mechanical efficiency, and durability.
What are the differences between MD, MDF, and MDT series?
MD is oriented by outer diameter without flange, MDF is oriented by outer diameter with flange, and MDT is designed with a step form structure.
Are these spindles compatible with automatic tool changers?
Yes, these motor grinding spindles are designed to be compatible with automatic tool change systems and various machine tool configurations.
What certifications do your products comply with?
The products comply with international quality standards, holding certifications including ISO 9001:2008 and CE.

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