Manual

AIRFLOW
21
22
20
5
4
3
7
SEE DETAIL
A & B
AIRFLOW
11 12
11
12
3. SHAFT & BEARING ASSEMBLY
4. WASHER LOCK
5. SCREW – M8X25
7. IMPELLER ASS’Y
11. WASHER, FLAT
12. SCREW, HEX HD.
20. SHEAVE, DRIVEN
21. SHEAVE, DRIVER
22. BELT, DRIVE
TABLE C. ROTOR BOLT #12
FAN SIZE TORQUE
035, 040, & 050 156 IN-LBS.
DETAIL A
SIZES 035, 040, & 050
FIGURE 5
DIRECT DRIVE
FIGURE 4
BELT DRIVE
FIGURE 3
BELT DRIVE
DETAIL B
SIZES 063, 071, 080,
090, 100, 112 & 125
BUSHING
DIAMETER
LENGTH TORQUE
NO. (IN.) FT. LBS.
H
1
⁄4-20 1
1
⁄4 7
1
⁄2
P-1
5
⁄16-18 1
1
⁄2 13
P-2
5
⁄16-18 1
3
⁄4 13
Q-2
3
⁄8-16 2
1
⁄2 24
R-2
3
⁄8-16 3 24
TABLE B. CAPSCREW TORQUE VALUES
2MSS6/05
AEROVENT | WWW.AEROVENT.COM
5959 Trenton Lane N | Minneapolis, MN 55442 | Phone: [phone] | Fax: [phone]
®