Carrier 39CCN, Инструкция по установке, запуску и обслуживанию

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Table 3 — Fan Belt Tension Data
BELT STYLE
SMALLEST
SHEAVE DIAMETER
RANGE (in.)
RPM RANGE
BELT DEFLECTION FORCE (lb)
SUPER GRIPBELTS AND UNNOTCHED
GRIPBANDS
GRIPNOTCH BELTS AND NOTCHED
GRIPBANDS
USED BELT NEW BELT USED BELT NEW BELT
A, AX
3.0 - 3.6
1000-2500
2501-4000 3.7
2.8 5.5
4.2 4.1
3.4 6.1
5.0
3.8 - 4.8
1000-2500
2501-4000 4.5
3.8 6.8
5.7 5.0
4.3 7.4
6.4
5.0 - 7.0
1000-2500
2501-4000 5.4
4.7 8.0
7.0 5.7
5.1 8.4
7.6
B, BX
3.4 - 4.2
860-2500
2501-4000
—
— —
— 4.9
4.2 7.2
6.2
4.4 - 5.6
860-2500
2501-4000
5.3
4.5 7.9
6.7 7.1
6.1 10.5
9.1
5.8 - 8.6
860-2500
2501-4000
6.3
6.0 9.4
8.9 8.5
7.3 12.6
10.9
C, CX
7.0 - 9.0
500-1740
1741-3000
11.5
9.4
17.0
13.8 14.7
11.9 21.8
17.5
9.5 - 16.0
500-1740
1741-3000
14.1
12.5 21.0
18.5 15.9
14.6 23.5
21.6
D
12.0 - 16.0
200-850
851-1500
24.9
21.2 37.0
31.3 —
— —
—
18.0 - 20.0
200-850
851-1500
30.4
25.6 45.2
38.0 —
— —
—
3V, 3VX
2.2 - 2.4
1000-2500
2501-4000 —
— —
— 3.3
2.9 4.9
4.3
2.65 - 3.65
1000-2500
2501-4000 3.6
3.0 5.1
4.4 4.2
3.8 6.2
5.6
4.12 - 6.90
1000-2500
2501-4000 4.9
4.4 7.3
6.6 5.3
4.9 7.9
7.3
5V, 5VX
4.4 - 6.7
500-1749
1750-3000
3001-4000
—
—
— —
—
— 10.2
8.8
5.6
15.2
13.2
8.5
7.1 - 10.9
500-1749
1750-3000
3001-4000
12.7
11.2 18.9
16.7 14.8
13.7 22.1
20.1
11.8 - 16.0
500-1749
1750-3000
3001-4000
15.5
14.6 23.4
21.8 17.1
16.8 25.5
25.0
8V
12.5 - 17.0
200-850
851-1500
33.0
26.8 49.3
39.9 —
— —
—
18.0 - 22.4
200-850
851-1500
39.6
35.3 59.2
52.7 —
— —
—
NOTICE
TENSION BELTS TO SPECIFICATION
SHOWN ON DRIVE LABEL. OVER
TENSIONING BELTS WILL SEVERELY
REDUCE BELT AND BEARING LIFE.
REPLACEMENT PARTS
BEARINGS
DRIVE _______________________
FREE ________________________
SHAFT _________________________
WHEEL ________________________
INLET CONE ____________________
TO ORDER REPLACEMENT PARTS,
CONTACT: RCD
(REPLACEMENT COMPONENTS DIVISION)
1-800-443-4410 a39-4478
Fig. 12 — Fan Section Label