LEESON R Series Helical-Inline Gear Reducers
LEESON R Series Helical-Inline Gear Reducers
LEESON R Series Helical-Inline Gear Reducers
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STYLE RBN STYLE RFN STYLE RBQ STYLE RFQ<br />
R8872 <strong>Series</strong> • DOUBLE REDUCTION NON-MOTORIZED MOTORIZED QUILL INPUT<br />
<strong>Helical</strong> - <strong>Inline</strong><br />
<strong>Gear</strong> <strong>Reducers</strong><br />
Output Output Output*<br />
Speed Torque<br />
Input<br />
Ratio OHL<br />
Base Mount Flange Mount Motor Base Mount Flange Mount<br />
(RPM) (lb-in.) HP (lbs.) Catalog Number Catalog Number Frame Catalog Number Catalog Number<br />
731 4450 53.80 2.39 1820 R8872265 R8872287 284-6TC R8872111 R8872243<br />
655 4660 50.50 2.67 1830 R8872266 R8872288 284-6TC R8872112 R8872244<br />
585 4880 47.20 2.99 1840 R8872267 R8872289 284-6TC R8872113 R8872245<br />
543 5000 44.90 3.22 1840 R8872268 R8872290 284-6TC R8872114 R8872246<br />
483 5230 41.80 3.62 1840 R8872269 R8872291 284-6TC R8872115 R8872247<br />
464 5270 40.40 3.77 1850 R8872270 R8872292 284-6TC R8872116 R8872248<br />
411 5490 37.30 4.26 1860 R8872271 R8872293 284-6TC R8872117 R8872249<br />
346 5750 32.90 5.06 1880 R8872272 R8872294 284-6TC R8872118 R8872250<br />
291 9450 45.50 6.01 1900 R8872273 R8872295 284-6TC R8872119 R8872251<br />
261 9890 42.60 6.71 1980 R8872274 R8872296 284-6TC R8872120 R8872252<br />
233 10360 40.00 7.50 2080 R8872275 R8872297 284-6TC R8872121 R8872253<br />
216 10630 38.00 8.09 2100 R8872276 R8872298 284-6TC R8872122 R8872254<br />
193 11100 35.30 9.09 2140 R8872277 R8872299 284-6TC R8872123 R8872255<br />
185 11200 34.20 9.46 2150 R8872278 R8872300 284-6TC R8872124 R8872256<br />
164 11650 31.50 10.69 2200 R8872279 R8872301 284-6TC R8872125 R8872257<br />
138 12190 27.70 12.71 2350 R8872280 R8872302 284-6TC R8872126 R8872258<br />
98 13200 21.40 17.85 2500 R8872281 R8872303 254-6TC R8872105 R8872237<br />
83 13260 18.20 21.10 2750 R8872282 R8872304 254-6TC R8872106 R8872238<br />
69 13300 15.10 25.44 3000 R8872283 R8872305 254-6TC R8872107 R8872239<br />
56 13330 12.20 31.51 3400 R8872284 R8872306 254-6TC R8872108 R8872240<br />
39.0 13380 8.65 44.75 3800 R8872285 R8872307 213-5TC R8872087 R8872219<br />
35.0 13400 7.80 49.72 3800 R8872286 R8872308<br />
182-4TC R8872066 R8872198<br />
213-5TC R8872088 R8872220<br />
* Overhung load is calculated at centerline of output shaft.<br />
NOTE: Mounting position is assumed to be B3. Other mounting positions to be specified on order and will not impact the catalog number.<br />
Units may become thermally limited when operating HP above 1750 RPM ratings. Contact Factory for details.<br />
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
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