Re: [CAD_CAM_EDM_DRO] Identify THK ballscrew

Wally, I have all the latest ball screw catalogs from THK (based on their
catalog of brochures). That one isn't even listed. Perhaps it is a
discontinued item? Try checking with THK directly.

Smoke
-----Original Message-----
From: Wally K <cnc4me@...>
To: CAD_CAM_EDM_DRO@egroups.com <CAD_CAM_EDM_DRO@egroups.com>
Date: Friday, December 01, 2000 7:39 AM
Subject: [CAD_CAM_EDM_DRO] Identify THK ballscrew

>I have a
>
>THK
>BTF 1404C
>
>ballscrew with nut
>
>I have found out the 1404 means 14mm dia and 4mm pitch.
>
>Want to know what BTF means and C.
>
>I am trying to figure out if this is ground or rolled and if it is
>preloaded. The ballnut looks and measures the same as the BTK series
>but this one has no wipers built in. The look alike BTK is here.
>
>http://www.thk.com/products/ballscrews/btk.htm
>
>
>
>Wally K.
>
>
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