ABB LV Motors / Cat. BU / Low .. of this catalogue and from ABB’s Low Voltage Motors. Manual. 4. M2QA 90S4A 3GQA – A D A etc. A. B. C. ABB LV Motors/Catalouge BU/M2QA Motors GB/TH. 1. The Leader in Motors ABB is a global engineering and technology Group serving customers in. Catalog ABB Motor, described all of motor spesification that has. S 3GBA ••D 63 70 11 M2QA M2A 3GQA ••A
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Bearings The motors are provided with bearings according to the tables below. Version with roller bearings Greater axial forces can be tolerated if the motors are provided with angular contact ball bearings.
Note that in such cases the axial force must only operate in one direction. Motor versions with roller bearings tolerate greater radial forces.
It is recommended to use roller bearings in belt drives for motor sizes – See variant code under the heading “Bearings and lubrication”.
ABB MOTOR M2QA CATALOG PDF
Pulley diameter When the desired bearing life has been determined the minimum permissible pulley diameter can be calculated with FR, according to the formula: In the case of simultaneous radial and axial forces information can be supplied on request. It is assumed that the radial force is applied at the end of the motor shaft. RAL-colour no, must be speafled.
M M M P Individual sriai number Restamping output maintaiied voltage, froquoncyintermittent duty Mounting of addrtionai identification Dimensions for terminal box inlets d tntet c e f g The motors can also be supplied with terminal box on hght or lett hand side.
The terminal boxes in stzes to are equipped wlth cable glands or cable boxes as standard. Terminations are suitable for Cu- and Ai-cables. Cables are connected to the terminais by cable Bearings The motors are normally fitted with single-row deep groove bail bearings as listed in Ihe table below.
ABB MOTOR M2QA CATALOG EBOOK DOWNLOAD
Roller bearings are suitable for bell drive applications. This option is available on request.
When a motorwith angular-contact bail bearings is ordered, the mettiod of mounting and direction and magnitude That is the highest cutrent that can occur within the voltage area with the given output. Ordering information When placing an order. The Online Industrial Exhibition.
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