– 22 –
●
SF-PR (160M to 180M)
●
SF-PRV (160M to 180M)
A
0
8
7
6
5
4
3
2
1
7
D
C
8
9
E
B
F
A
0
8
7
6
5
4
3
2
2
1
7
D
C
8
9
E
B
1
Frame
9
Preloaded spring
1
Frame
9
Preloaded spring
2
Eye bolt
10 Shaft end key
2
Eye bolt
10 Shaft end key
3
Stator core
11 Shaft
3
Stator core
11 Shaft
4
Rotor core
12 Terminal box
4
Rotor core
12 Terminal box
5
Stator coil
13 External fan
5
Stator coil
13 External fan
6
End ring fan
14 External fan cover
6
End ring fan
14 External fan cover
7
Bracket
15 Ring crimp terminal
7
Bracket
15 Ring crimp terminal
8
Bearing
16 Installation leg
8
Bearing
●
SF-PR (180LD to 225S)
●
SF-PRV (180LD to 225S)
A
0
8
7
6
5
4
3
2
1
E
B
7
D
C
8
9
F
A
0
8
7
6
5
4
3
2
2
1
E
B
7
D
C
8
9
1
Frame
9
Preloaded spring
1
Frame
9
Preloaded spring
2
Eye bolt
10 Shaft end key
2
Eye bolt
10 Shaft end key
3
Stator core
11 Shaft
3
Stator core
11 Shaft
4
Rotor core
12 Terminal box
4
Rotor core
12 Terminal box
5
Stator coil
13 External fan
5
Stator coil
13 External fan
6
End ring fan
14 External fan cover
6
End ring fan
14 External fan cover
7
Bracket
15 Ring crimp terminal
7
Bracket
15 Ring crimp terminal
8
Bearing
16 Installation leg
8
Bearing
Remarks The construction drawings show typical models. There may be slight differences depending on indoor/
outdoor use, installation, frame numbers and other specification.