[Zoni]

Hardinge CHNC4 7.5HP Spindle motor bearing replacement with carbon bushing.
the bearing is of SKF 6307-2RS1. and carbon are in pair G162 Grade. sizes are 6.2x 15.9x 25 mm with 32 mm long wire. and can anyone tell me if I can remove the existing DC motor with a 3 phase AC Motor and inverter I am uploading Images if they help anyone.

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Dear Zoni
Hi
I need help . I have a Hrdinge chnc 4 . I need wiring diagram for Power(cc-8220-G4) and c/n(G.N. 6T-B).
Can you help me?
thank u
R.A

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Dear Zoni
Hi
I need help . I have a chnc4 hardinge and I need to get power wiring diagram (cc-8220-g4) and C/N wiring diagram (G.N. 6T-B). Can you help me?
my e-mail is : [email protected]
thank u

[Zoni]

Sorry could not reply earlier yes i have the drawings and i will send u in a day or two

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thank you Zoni .
r-a

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Zoni . I am waiting for your drawings . Please send me . thank u

[tereroche4]

And practice before you put the actual chip on.