Hiwin IM-2-13, Assembly Instruction Manual

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Assembly Instruction Motor Interface Design
Torque Motor TM-Komponenten-04-0-EN-2108-MA Page 46 of 84

Example
Radial force of TMRW7F:
Force = TMRW7F
′
s f ×
150
100 = 2899 × 150
100 = 4348,5 N
mm
4.5.2 Axial force
When rotor moves toward stator, an axial force is generated between stator and rotor. (As Fig. 4.12) Max. value
of axial force for each series is given in Table 4.14. “X” in Fig. 4.12 stands for moving direction.
Fig. 4.12: Axial offset of the stator and rotor
Table 4.14: Maximum value of axial force
Type
Axial force:
𝐟𝐟
(
𝐍𝐍 / 𝐦𝐦𝐦𝐦
)
Type
Axial force:
𝐟𝐟
(
𝐍𝐍 / 𝐦𝐦𝐦𝐦
)
Type
Axial force:
𝐟𝐟
(
𝐍𝐍 / 𝐦𝐦𝐦𝐦
)
TMRW1 □ 118 TM-2-1 □ 131 IM-2-2 □ 185
TMRW2 □ 176 TM-2-2 □ 212 IM-2-4 □ 216
TMRW4 □ 300 TM-2-4 □ 232 IM-2-7 □ 268
TMRW7
□
375 TM-2-7
□
364 IM-2-A
□
384
TMRWA □ 528 TM-2-A □ 382 IM-2-G □ 480
TMRWD □ 944 TM-2-D □ 657 - -
TMRWG □ 1.335 TM-2-G □ 701 - -