If you answer YES to any of the questions listed below, remote mounting is recommended. Q1. Is the bearing housing subject to high vibration? Q2. Is it difficult or unsafe to access the bearing while machinery is running? Q3. Is the lubrication point exposed to (a) high-pressure jets of water from pressure cleaning, (b) chemicals that may be corrosive or (c) to the physical impact of solid material such as process ore and paper pulp? (Shell Tactic EMV is rated to IP 65.) Q4. Do protective gates, panels or guards have to be removed in order to access the bearing? Q5. Is the ambient temperature at the bearing greater than 50ºC?
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