RfN_4051_4061_4071_4091_4073_US_I_R

RfN_4051_4061_4071_4091_4073_US_I_R
RINGFEDER® Shrink Discs
3-part design
2
1
3
1 front thrust ring
2 rear thrust ring
3 locking screw
4 inner ring
5 hub
6 shaft
6
5
4
Shrink Discs® RfN 4051/4071/4061/4091/4073: designation of the parts
86
Installation and removal instructions
Shrink Discs® RfN 4051, 4061, 4071, 4091, 4073
Installation
Removal
1.Clean the area on the hub where the Shrink Disc® will be
seated and oil to ease assembly, if necessary.
1.Loosen the bolts evenly and in sequence, again in several
circular sequences, to avoid jamming of the discs on the inner
ring. Never completely remove the bolts from their threaded
holes, this creates a risk of accidents.
2.Removing spacers which may be present between the
thrust rings for transport purposes.
3.Sliding the Shrink Disc® onto the hub.
Attention: Do not start tightening the bolts before the shaft
is in the bore of the hub, as this may cause permanent
deformation.
2.Slide the Shrink Disc® and its attached part from the shaft.
Clean shaft and remove possible traces of rust from the
shaft.
4.Slide the hub onto the shaft and position as required. Use
a thin oil to lightly lubricate the hub bore and shaft to facilitate assembly.
Attention: Do not use lubricants containing MOS2.
5.Tighten 3 or 4 locking screws that are equally spaced
around the diameter to establish a parallel or perpendicular position of Shrink Disc® collar(s) relative to hub web
or shaft, respectively. This step properly seats the collar(s)
on the taper of the inner ring.
6.Using a torque wrench, tighten all locking screws gradually and in sequence all the way around (not in a diametrically opposite sequence). Several passes may be required
until all screws are torqued to the specified tightening
torque (TA).
7.Verify that the screws are completely tight by applying
the specified tightening torque (TA). The gap between the
Shrink Disc® collars or between the Shrink Disc® collar
and the hub should be even all the way around.
87
Weitere technische Hinweise befinden sich im
jeweiligen Katalog.
Check out the respective catalogue for further
technical details
Alle technischen Daten und Hin­weise sind unverbindlich. Rechts­
ansprüche können daraus nicht abgeleitet werden. Der Anwender
ist grundsätzlich verpflichtet zu prüfen, ob die dargestellten Produkte
seinen Anforderungen genügen. Änderungen, die dem technischen
Fortschritt dienen, behalten wir uns jederzeit vor. Mit Erscheinen
dieses Kataloges werden alle älteren Prospekte und Fragebögen zu
den gezeigten Produkten ungültig.
All technical details and information is non-binding and cannot be
used as a basis for legal claims. The user is obligated to determine
whether the represented products meet his requirements. We reserve the right at all times to carry out modifications in the interests
of technical progress. Upon the issue of this catalogue all previous
brochures and questionnaires on the products displayed are no
longer valid.
RINGFEDER POWER TRANSMISSION GMBH
• Oberschlesienstr. 15, D-47807 Krefeld, Germany · Phone: +49 (0) 2151 835-232 · Fax: +49 (0) 2151 835-19232 · E-mail: [email protected]
• Lützeltaler Str. 5a, D-63868 Großwallstadt, Germany · Phone: +49 (0) 6022 2204-0 · Fax: +49 (0) 6022 2204-11 · E-mail: [email protected]
RINGFEDER POWER TRANSMISSION INDIA PRIVATE LIMITED
Plot No. 4, Door No. 220, Mount Poonamallee High Road, Kattupakkam, Chennai – 600 056, India · Phone: +91 44 26496-411 · Fax: +91 44 26496-422 E-mail: [email protected] · E-mail: [email protected]
RINGFEDER POWER TRANSMISSION CORPORATION
165 Carver Avenue, P.O. Box 691 Westwood, NJ 07675, USA · Toll Free: +1 888 746-4333 · Phone: +1 201 666 3320 · Fax: +1 201 664 6053 E-mail: [email protected] · E-mail: [email protected]
RINGFEDER POWER TRANSMISSION
www.ringfeder.com
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