Bearing raceway superfinishing machine

Basic Info

Model No.: 3MK3420

Product Description

Bearing Ring Raceway Super Finish Machine Structural features(housing washer)

1, Speed control: workpiece Swing ribbed belt, AC Frequency Control by AC variable frequency motor.

2, Cover: The cover2mmsteel plate fully closed, large circular panel, nice shape.

3, Appearance: machine's color is white-blue

4, Bed casting: bed casting using HT250 materials, precision manufacturing processes resin sand casting, secondary aging, smooth surface appearance, good vibration absorption and deformation.

5, Control system: Mitsubishi PLC

6, Man-machine interface: touch screen, the screen settings of automatic, manual, alarm, parameters, I / O points.

7, Workpiece spindle: The sleeve structure. High precision and high rigidity spindle bearings with grease lubrication. Shaft seal with gas seal structure. Spindle shaft end flange runout μm, axial runout 2μm.

8, Accessories: with a separate hydraulic tank

9, Support: ceramic support outer diameter, face pressed

10, Loading and unloading mechanism: adopt pulling robot

Machining accurancy(UC208):



Accuracy requirements



20%~30% better


Surface roughness




16 second

Ring Raceway Super Finish Machine


Contact Person: song



Address: No.2 Wenyan Road,Red flag Industrial Park,Xinxiang,Henan

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