LEESON R Series Helical-Inline Gear Reducers
LEESON R Series Helical-Inline Gear Reducers
LEESON R Series Helical-Inline Gear Reducers
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
QUICK SELECTIONS<br />
R SERIES & P SERIES HELICAL-INLINE<br />
1750 RPM INPUT<br />
This Quick Selection is only for motorized reducers<br />
with base mount (Aluminum = B1 suffix, Cast Iron =<br />
no suffix.) For other reducer configurations refer to<br />
Maximum Rating Tables beginning on page 429.<br />
1 HP con’t <strong>Gear</strong> Reducer Quick Selections<br />
Output<br />
Service Output Overhung Number Reducer Aluminum Motor Model<br />
Reducer Only<br />
Speed<br />
Factort Torque Load l Ratio of Weight u or<br />
Frame<br />
Number<br />
Catalog<br />
(RPM) (lb-in) (lbs.) Stages (lbs.) Cast Iron Number<br />
31.0 1.25 1952 1050 57.13 3 24 A 56C PBQ7473-57.13-M5-B1 P7473005.B1<br />
31.0 1.76 1952 1354 57.13 3 29 A 56C PBQ7573-57.13-M5-B1 P7573027.B1<br />
29.0 1.04 2086 1050 60.90 2 23 A 56C PBQ7472-60.90-M5-B1 P7472019.B1<br />
29.0 1.33 2086 1367 60.90 2 28 A 56C PBQ7572-60.90-M5-B1 P7572038.B1<br />
28.0 1.93 2133 1600 61.69 3 64 C 56C RBQ8473-61.69-M5-00 R8473002<br />
26.0 1.08 2327 1075 66.22 3 24 A 56C PBQ7473-66.22-M5-B1 P7473006.B1<br />
26.0 1.75 2351 1600 68.00 3 64 C 56C RBQ8473-68.00-M5-00 R8473003<br />
26.0 1.52 2327 1398 66.22 3 29 A 56C PBQ7573-66.22-M5-B1 P7573028.B1<br />
25.0 1.01 2420 1079 71.01 3 24 A 56C PBQ7473-71.01-M5-B1 P7473007.B1<br />
25.0 1.42 2420 1398 71.01 3 29 A 56C PBQ7573-71.01-M5-B1 P7573029.B1<br />
23.0 1.58 2618 1600 75.71 3 64 C 56C RBQ8473-75.71-M5-00 R8473004<br />
23.0 1.31 2631 1414 76.69 3 29 A 56C PBQ7573-76.69-M5-B1 P7573030.B1<br />
21.0 1.84 2925 1700 84.59 3 95 C 56C RBQ8673-84.59-M5-00 R8673005<br />
21.0 1.41 2930 1600 84.76 3 64 C 56C RBQ8473-84.76-M5-00 R8473005<br />
21.0 1.22 2881 1422 82.30 3 29 A 56C PBQ7573-82.30-M5-B1 P7573031.B1<br />
20.0 2.43 2990 2240 86.48 3 120 C 56C RBQ8773-86.48-M5-00 R8773009<br />
20.0 2.39 3039 2240 87.89 3 120 C 56C RBQ8773-87.89-M5-00 R8773010<br />
19.0 1.30 3191 1600 92.29 3 64 C 56C RBQ8473-92.29-M5-00 R8473006<br />
19.0 1.09 3184 1430 92.78 3 29 A 56C PBQ7573-92.78-M5-B1 P7573033.B1<br />
17.0 1.17 3534 1600 102.22 3 64 C 56C RBQ8473-102.22-M5-00 R8473007<br />
16.0 1.96 3704 2240 107.12 3 120 C 56C RBQ8773-107.12-M5-00 R8773011<br />
16.0 1.40 3826 1700 110.67 3 95 C 56C RBQ8673-110.67-M5-00 R8673007<br />
15.0 1.04 3977 1600 115.03 3 64 C 56C RBQ8473-115.03-M5-00 R8473008<br />
14.0 1.22 4398 1700 127.22 3 95 C 56C RBQ8573-127.22-M5-00 R8673008<br />
13.0 1.62 4495 2240 130.00 3 120 C 56C RBQ8773-130.00-M5-00 R8773012<br />
13.0 1.57 4617 2240 133.53 3 120 C 56C RBQ8773-133.53-M5-00 R8773013<br />
12.0 1.41 5166 2240 149.43 3 120 C 56C RBQ8773-149.43-M5-00 R8773014<br />
11.0 1.30 5568 2240 161.04 3 120 C 56C RBQ8773-161.04-M5-00 R8773015<br />
9.0 1.13 6400 2240 185.10 3 120 C 56C RBQ8773-185.10-M5-00 R8773016<br />
9.0 1.93 7081 2240 204.80 3 173 C 56C RBQ8873-204.80-M5-00 R8873019<br />
8.0 1.75 7823 3800 226.28 3 173 C 56C RBQ8873-226.28-M5-00 R8873020<br />
8.0 1.73 7915 3800 228.92 3 173 C 56C RBQ8873-228.92-M5-00 R8873021<br />
7.0 1.52 9014 3800 260.72 3 173 C 56C RBQ8873-260.72-M5-00 R8873022<br />
6.0 1.40 9804 3800 283.57 3 173 C 56C RBQ8873-283.57-M5-00 R8873023<br />
6.0 1.28 10726 3800 310.23 4 243 C 56C RBQ8874-310.23-M5-00 R8874016<br />
5.0 1.23 11166 2240 322.95 3 173 C 56C RBQ8873-332.95-M5-00 R8773024<br />
5.0 1.13 12145 3800 351.29 4 243 C 56C RBQ8874-351.29-M5-00 R8874017<br />
<strong>Helical</strong> - <strong>Inline</strong><br />
<strong>Gear</strong> <strong>Reducers</strong><br />
u Weight does not include oil.<br />
t Service Factor is based on maximum torque rating of reducer.<br />
l Overhung load is calculated at centerline of output shaft.<br />
MOTOR SELECTIONS<br />
STOCK GEAR+MOTOR<br />
Start with a Grove <strong>Gear</strong> IRONMAN reducer<br />
and add a <strong>LEESON</strong> industrial-duty NEMA C<br />
face motor to produce a <strong>Gear</strong>+Motor .<br />
1 HP <strong>LEESON</strong> ELECTRIC MOTORS<br />
How To Create a GEAR+MOTOR Part Number<br />
1. Select reducer catalog number<br />
2. Select motor catalog number<br />
3. Order reducer and motor as one line item as shown below<br />
Example:<br />
R8172001 – 110098<br />
Motor Type Voltage Enclosure Frame<br />
Catalog <strong>LEESON</strong> 1050<br />
Number Catalog Page<br />
General Purpose, C Face 115/208-230 1-PH TEFC 56C 110058 22<br />
General Purpose, C Face 208-230/460 3-PH TEFC 56C 110048 24<br />
WATTSAVER ® Premium Efficiency Motor 208-230/460 3-PH TEFC 56C 1144638 18, 24<br />
575 Volt Motor 575 3-PH TEFC 56C 110204 66<br />
SCR Rated DC Motor 90 VDC TEFC 56C 108022 81<br />
SCR Rated DC Motor 180 VDC TEFC 56C 108023 81<br />
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
Change language