Variable Speed Drives - Lovejoy - #38

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Text version of the page
Lovejoy
Model M-3 Adjustable Driver Pulley
WB Series
Fixed Center Distance 1-1/2 through 3 HP 2322V Belts
Ratio up to 9.3 to 1
UPC Number
Bore in
PD
HP Rating |
Min in
Max in
1750 RPM
1150 RPM
20200
7/8
2.70
8.25
2 to 3
1-1/2 to 2
20201
1
20202
1-1/8
Note: ■ 22 turns of hand wheel required for full speed range.
Model 3030C Spring-Loaded Driven Pulley ("C" Mount)
UPC Number
Bore in
PD
HP Rating |
Min in
Max in
1750 RPM
1150 RPM
20381
7/8
2.70
8.25
2 to 3
1-1/2 to 2
20382
1
20383
1-1/8
0 5.00 0^50 driver
use model 501 torque arm bracket
cd .57—)
(center distance)
0 8.50 driven
"c" mount
Model 3030D Spring-Loaded Driven Pulley ("Z" Mount)
UPC Number
Bore in
PD
HP Rating |
Min in
Max in
1750 RPM
1150 RPM
20387
7/8
2.70
8.25
2 to 3
1-1/2 to 2
42902
1
42903
1-1/8
2322V BELT
M-3 / 3030C / 3030D Belt Selection Table
Driven Speed Range
Driven Speed Range
Center Distance & Belt Size
Center Distance & Belt Size
1750 RPM Driver
1150 RPM Driver
1750 RPM Driver
1150 RPM Driver
UPC
Belt Size
CD
Number
in
23315
2322V421
12.08
23317
2322V441
13.10
23318
2322V481
15.13
23319
2322V521
17.15
23320
2322V541
18.16
23322
2322V601
21.19
23324
2322V621
22.20
23326
2322V661
24.21
Min RPM
Max
RPM
Ratio
Min
RPM
Max
RPM
Ratio
UPC
Number
Belt Size
CD
in
Min
RPM
Max
RPM
Ratio
Min
RPM
Max
RPM
Ratio
o
CO
>
2322V681
23327
25.22
2322V701
23328
26.23
8.2 to 1
9.3 to 1
573
4,720
377
3,513
573
4,720
8.2 to 1
377
3,513
9.3 to 1
2322V721
23329
27.24
2322V801
23330
31.26
2322V826
23331
32.51
2322V886
23333
35.53
8.2 to 1
9.3 to 1
573
4,720
377
3,513
573
4,720
8.2 to 1
377
3,513
9.3 to 1
2322V1001
23335
41.30
2322V1271
23337
54.83
Notes: ■ The Driven Speed Range and the resulting Ratios given in this chart are derived from mathematical calculations based on exact center distances, constant motor speeds and manufacturers' belt specifications. Actual results will differ due to variations in any of these factors. ■ When referencing the Lovejoy UPC number in this table, include 685144 as a prefix to the number shown in the tables above.

pageCatalog pdf di En 2012-02-07-14