Yaskawa Varispeed 626M5 - Manual (Page 241)

14.2 Standard Motor Specifications
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14.2.5 Tolerance Radial Loads
The tolerance radial loads for the motor are listed in the following table.
Table 14.14 Tolerance Radial Load (Shaft Tip)
Motor Model
UAASK FZ
Rated Output (kW) Tolerance Radial Load (N)
UAASK - FZ
Standard Motor
(UAASKA)
Winding Selection Motor
(UAASKB)
04 3.7/2.2 1320 ---
06 5.5/3.7 1470 2940
08 7.5/5.5 1765 2940
11 11/7.5 1810 3530
15 15/11 2940 4900
19 18.5/15 2940 5200
22 22/18.5 3530 5200
30 * 1 30/22 *3 4900 5200
37 * 2 37/30 5200 ---
45 45/37 5200 ---
Note: Be sure that no axial load is imposed on the motor shaft.
* 1. Model 30 is UAASKJ-30FZ.
* 2. Model 37 is UAASKJ-37FZ.
* 3. The winding selection motor is 30/20.
14.2.6 Motor Total Indicator Readings
The motor TIR (Total Indicator Reading) are listed in the following tables.
J
Foot-mounted Motors
Table 14.15 Leg-mounted Motor TIR
Item Standard Motor Winding Selection Motor Accuracy
Degree of Shaft Paral-
lax
7.5/5.5 kW max. --- 0.03
lax
11/7.5 to 22/18.5 kW 5.5/3.7 to 11/7.5 kW 0.033
30/22 to 45/37 kW 15/11 to 30/20 kW 0.042
Shaft Vibration 7.5/5.5 kW max. --- 0.02
11/7.5 to 22/18.5 kW 5.5/3.7 to 11/7.5 kW 0.022
30/22 to 45/37 kW 15/11 to 30/20 kW 0.028
J
Flange Motors
Table 14.16 Flange Motor TIR
Item Standard Motor Winding Selection Motor Accuracy
Right Angle to the
Flange Output Shaft
22/18.5 kW max. 11/7.5 kW max. 0.04
Flange Output Shaft
30/22 to 37/30 kW 15/11 kW 0.06
45/37 kW 18.5/15 to 30/20 kW 0.072
Flange External Diame-
ter Eccentricity
11/7.5 kW max. --- 0.04
ter Eccentricity
15/11 to 22/18.5 kW 5.5/3.7 to 11/7.5 kW 0.046
30/22 to 37/30 kW 15/11 kW 0.048
45/37 kW 18.5/15 to 30/20 kW 0.070
Shaft Vibration 7.5/5.5 kW max. --- 0.02
11/7.5 to 22/18.5 kW 5.5/3.7 to 11/7/5 kW 0.022
30/22 to 45/37 kW 15/11 to 30/20 kW 0.028
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