Bosch Rexroth MAD100, Operating Instructions Manual

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Key
1)
, acc. to DIN 6885-AS
MAD / MAF
100 130 160 180 225
16×10×80
■
(only MAD)
18×10×80
■
(only MAF)
18×11×110 ■
20x12x110 ■
1) included in the scope of delivery
Tab. 4-5: Keys
4.1.5 Bearings
MAD and MAF motors have permanently greased bearings. For details about
available bearing variants and their bearing lifetime depending on the shaft
and bearing load refer to project planning manual
Asynchronous Housing
Motors MAD/MAF.
4.1.6 Cooling
Surface ventilation
MAD motors may only be operated with a fan. Cooling takes place via air
streams which are guided over the surface of the motor by air baffles.
To ensure that the axial fan can move the required air volume, a minimum
distance for letting the air in and out must be kept between the fan grille and
the machine. This distance is based on the motor construction.
3
2
80 mm
1
① Machine
② Air outlet space
③ Air inlet space
Fig. 4-2: MAD ventilation
The use of the fan under the following conditions is expressly not suitable:
●
Delivery of air which contains abrasive particles
● Delivery of air which has a strongly corroding effect, e.g., salt mist
● Delivery of air which contains a high dust load, e.g., extraction of saw
dust
● Delivery of combustible gases/particles
● Use of the ventilator as a technical safety component or as a component
assuming safety-relevant functions
MAD / MAF Asynchronous Housing Motors 11/57
About this product
R911336186_Edition 02 Bosch Rexroth AG