Motor Feedback System has blind hollow shaft configurations.
March 19, 2008 -
Suited for use in dirty or dusty environments with water washdown cleansing, VFS 60 Motor Feedback Systems come with single point of potential access. Hollow shaft encoders feature nickel code disc that facilitates operation in harsh industrial environments and tolerance to temperatures as high as 100ºC. They are IP65 rated and deliver from 1-10,000 ppr in industry-standard 60 mm housing. Ball bearings that support encoder shaft are spaced 30 mm apart to ensure concentricity.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
SICK STEGMANN, INC.
7496 Webster Street
Dayton, OH, 45413
USA
SICK STEGMANN's VFS 60 Motor Feedback System Now Available in Blind Hollow Shaft Configurations
DAYTON, OH - VFS 60 Motor Feedback Systems from SICK STEGMANN, INC. are now available in blind hollow shaft configurations. Blind hollow shaft encoders have just one point of potential access, which significantly reduces the potential for contamination by dust, dirt or water compared with standard hollow shaft encoders, making them well suited for use in dirty or dusty environments with water washdown cleansing.
"Hollow shaft clamping provides substantial increases in overall encoder reliability and immunity to electrical interference, especially when mounting to asynchronous motors, due to electrical isolation between the motor shaft and encoder. Hollow shaft clamping also provides easy mounting while minimizing run out problems with collets," says Scott Hewitt, President, SICK STEGMANN, INC.
VFS 60 blind hollow shaft encoders feature a unique nickel code disc that provides robust operation in harsh industrial environments, and tolerance to temperatures as high as 100ºC. They are IP65 rated and deliver from 1 to 10,000 ppr in an industry-standard 60mm housing. The ball bearings that support the encoder shaft are spaced 30 mm apart for excellent concentricity (± 0.3/± 0.1mm radial; ± 0.5/±0.2mm axial) and robustness, and minimum encoder vibration. A radial/axial cable outlet reduces installation depth and allows a single encoder type to be used for various applications. They are available with a TTL or HTL interface.
SICK STEGMANN, INC. is a wholly owned subsidiary of SICK AG in Waldkirch, Germany. SICK|STEGMANN is a world leader in the design and manufacture of incremental, absolute and linear encoders, as well as motor feedback systems.
For more information contact:
SICK STEGMANN, INC.,
7496 Webster Street,
Dayton, OH 45414;
(800) 811-9110;
(937) 454-1956;
fax: (937) 454-1955;
email: sales@stegmann.com;
or visit www.stegmann.com.
Tech Contact: Cathy Castle
(800) 811-9110
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