MHT258a (Engl.)9-16
(2) Expected-service-life
(a) Motor
The motor bearings should be replaced with new ones, when required. If the bearings produce unusual noise, replace bearings.
The motor incorporates (built-in) encoder, etc. Therefore, inquire us for how to repalce the bearings.
(b) Cooling fan built-in motor and amplifier
The expected-service-life of the fan will be approx. 20,000 [hour].
(c) Brake built-in motor
The expected-service-life will be approx. 20,000 operations at rated torque.
(d) Capacitor built-in amplifier
The amplifier incorporates large capacitors. Contact us when a replacement with new one is required.
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