Replacement Parts
Table Of Contents
- UNIT HEATER REPLACEMENT PARTS (MODEL UBX: STANDARD POWER VENT BLOWER TYPE, MODEL UBZ: SEPARATED-COMBUSTION BLOWER TYPE, MODEL UDX: STANDARD POWER VENT FAN TYPE, AND MODEL UDZ: SEPARATED-COMBUSTION FAN TYPE)
P-UBX-UBZ-UDX-UDZ (05-21) 1034346-0
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Table 11. Drives, Pulleys, and Belts for TEFC-Type Motors
HP
Motor
Option
Voltage
Option
Drive (AM)
Option
Motor Pulley
Blower Pulley* Belt**
PN Model
Bore
Size
(Inches)
PN Model
PN
(Length (Feet))
1/3 AL20
AK1, AK2, AK3,
AK5, AK6, AK7
1, 2 4074 1VL34
1/2
111609 AK 99
201809 (3.8)
3, 4
13491 1VL40
5, 6, 7 19111 AK 84
8, 9, 10, 11, 12 18797 AK 64
13, 14, 15, 16, 17 135200 AK 51
1/4 AL19
1, 2 13580 1VL34
5/8
111609 AK 99
3, 4
7962 1VL40
5, 6, 7 19111 AK 84
8, 9, 10, 11, 12 18797 AK 64
13, 14, 15, 16, 17 135200 AK 51
18, 19, 20, 21, 22, 23, 24, 25
105476 1VL44
206125 AK44
26, 27, 28, 29 135201 AK39
1/2, 3/4, 1
AL21,
AL22,
AL23
AK1, AK2, AK3,
AK5, AK6, AK7,
AK8
1, 2 13580 1VL34
111609 AK 99
3, 4
7962 1VL40
5, 6, 7 19111 AK 84
8, 9, 10, 11, 12 18797 AK 64
13, 14, 15, 16, 17 135200 AK 51
1-1/2 AL24
AK1, AK2, AK3,
AK5, AK6, AK7
1, 2 13580 1VL34
111609 AK 99
3, 4
7962 1VL40
5, 6, 7 19111 AK 84
8, 9, 10, 11, 12 18797 AK 64
13, 14, 15, 16, 17 135200 AK 51
18, 19, 20, 21, 22, 23, 24, 25
105476 1VL44
206125 AK44
26, 27, 28, 29 135201 AK39
AK8
1, 2 110125 1VP34
7/8
111609 AK 99
3, 4
106748 1VL40
5, 6, 7 19111 AK 84
8, 9, 10, 11, 12 18797 AK 64
13, 14, 15, 16, 17 135200 AK 51
18, 19, 20, 21, 22, 23, 24, 25
106758 1VL44
206125 AK44
26, 27, 28, 29 135201 AK39
2 AL25
AK5, AK6, AK7,
AK8
1, 2 110125 1VP34
111609 AK 99
3, 4
106748 1VL40
5, 6, 7 19111 AK 84
8, 9, 10, 11, 12 18797 AK 64
13, 14, 15, 16, 17 135200 AK 51
18, 19, 20, 21, 22, 23, 24, 25
106758 1VL44
206125 AK44
26, 27, 28, 29 135201 AK39
3
AL26
AK5, AK6, AK7,
AK8
9, 10, 11, 12
106748 1VL40
7/8
101414 BK130
202655 (3.8)
13, 14, 15, 16, 17 202654 BK105
18, 19, 20, 21, 22
37451 1VM50
16153 AK104
201809 (3.8)23, 24, 25, 26, 27, 28, 29 19111 AK84
30, 31, 32, 33, 34, 35, 36 105483 AK69
AL26 AK1, AK2
9, 10, 11, 12 7963 2VP42
1-1/8
30621 2AK124 201809 (7.6)
13, 14, 15, 16, 17 111681 1VP50
202652 AK124
201809 (3.8)
18, 19, 20, 21, 22 161444 1VP56
23, 24, 25, 26, 27, 28, 29
111681 1VP50
19111 AK84
30, 31, 32, 33, 34, 35, 36 105483 AK69
5 AL27
AK3, AK5, AK6,
AK7, AK8
9, 10, 11, 12 7963 2VP42 30621 2AK124 201809 (7.6)
13, 14, 15, 16, 17 111681 1VP50
202652 AK124
201809 (3.8)
18, 19, 20, 21, 22 161444 1VP56
23, 24, 25, 26, 27, 28, 29
111681 1VP50
19111 AK84
30, 31, 32, 33, 34, 35, 36 105483 AK69
*Bore size = 1 inch.
**Assume 17 belt links per foot. Belt PN 201809 is Fenner #0408030. Belt PN 202655 is Fenner #0408050.