Materials - Elmo Rietschle 2BH20360-3 Instandsetzungsanleitung

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▪ Bearing puller (B) for disassembling the rolling bearing
▪ Hot plate (C) for heating the rolling bearings
▪ Temperature sensor with indication unit (D) for controlling the temperature of
the rolling bearing
▪ Metal sleeve (E) suitable for the inner ring of the rolling bearing for heating the
inner bearing ring
▪ Plastic pipe (F) for assembling the rolling bearing
▪ Rotor support (G) for setting the rotor down and for removing and assembling
the rolling bearing
▪ Locating pin (H) for assembling the bearing cover
– Threaded rod M5 x ≥ 100 for 2BH20360 and 2BH20540
– Threaded rod M6 x ≥ 100 for 2BH20780
▪ flat auxiliary sheets or 0.3 to 0.5 mm thick sheets (J) for assembling the si-
lencer inserts
▪ Threaded rod M8 with strength class ≥5.6 at least 80 mm [3.15 in] with ring
nut (K) according to DIN 582 for lifting the rotor
5.2

Materials

The following materials are required for assembly:
▪ Grease UNIREX N3 Exxon Mobil Corporation (alternative grease as per
DIN 51825-K3N-20 and ISO 12924 L-XBDHA 3)
UNIREX N3 or an alternative grease may only be used for standard operating
conditions. Request the most suitable grease type from your manufacturer for
special operating conditions (e.g. oxygen supply, use in the foodstuff industry,
ambient temperatures below -20°C [-4°F]).
▪ Sealant Epple 03213, manufactured by E. Epple & Co GmbH
▪ Sealant Elastosil A07, Wacker Chemie AG
▪ Medium strength threadlocker Loctite 243, Henkel AG & Co. KGaA
Tools and materials
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Tel. 071 918 60 60, Mail: v-g@prematic.ch
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09.2013 · 610.44495.40.330