Bulletin 7052
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More Than Just a Motor Company ALUMINUM RATIO MULTIPLIERS Bulletin 7052

FEATURES 5 2 1 7 3 9 6 8 4 10 1 Lightweight Aluminum Construction is up to 75% lighter and 35% smaller than cast iron reducers of similar mechanical capacity. 2 All sizes are filled with Mobilgear SHC320 synthetic oil as standard. All sizes are considered “lubed for life”. Specify mounting position at time of order. Refer to page 7 for available positions. 3 4 1 All gearing is hardened and ground (AGMA Class 10 or better), for enhanced efficiency and noise reduction. Single reduction units are 97-98% efficient with ratios up to 10.8:1. Single-piece aluminum alloy housing is vacuum...

HOW TO ORDER LECENTRIC RATIO MULTIPLIER CATALOG NUMBER SYSTEM All stock and custom 700 Series reducers are identified by a catalog number – for example P7131001.B1. The catalog number appears on the nameplate and describes pertinent features of the reducer. If a base or output flange is installed to a reducer at LEESON, the assigned Mod-Squad suffix code (ie:B1) will be added to the catalog number. Accessories that are field installed will not be noted on the reducer nameplate. Reducers furnished without a base or output flange will have a suffix code of "00". Style Series P - Basic 713 714...

715 SERIES RATIO MULTIPLIERS 1.0 SF • 1750 RPM INPUT Output OHL (lbs.) Non-Motorized Motorized Output RPM Input HP Output Torque (lb-in) Ratio 1346 13.18 593 1.30 170 11.00 P7151001.00 182-4TC P7151022.00 714 12.74 1080 2.45 320 11.00 P7151002.00 182-4TC P7151023.00 529 9.43 1080 3.31 404 11.00 P7151003.00 182-4TC P7151024.00 406 7.89 1177 4.31 458 11.00 P7151004.00 182-4TC P7151025.00 332 6.46 1177 5.27 490 11.00 P7151005.00 182-4TC P7151026.00 P7151020.00 P7151027.00 P7151021.00 P7151028.00 Weight (lbs.) Basic Reducer Catalog NumberM Input Motor Flange Size 229 3.82 1009 7.63 534 11.00...

MAX. OVERHUNG LOAD & THRUST LOAD RATINGS SINGLE REDUCTION OUTPUT SHAFT RATINGS M Series 714 713 715 Output RPM FA FR FA FR FA FR 1000 13 65 29 144 46 230 700 19 94 41 204 66 330 600 23 112 45 225 72 359 400 26 130 52 258 83 416 300 28 142 56 281 90 449 200 33 164 65 326 103 517 140 36 180 72 359 115 573 FR FA SINGLE REDUCTION INPUT SHAFT RATINGS M Series 714 713 FR 715 Input RPM FA FR FA FR FA FR 1750 25 125 43 216 72 359 FA FA = Axial Load Rating = Thrust Rating (lbs) FR = Radial Load Rating = Overhung Load (lbs) M Overhung load is located at centerline of shaft extension for solid...

LUBRICATION All standard LeCentric reducers ordered from LEESON are filled with Mobilgear® SHC320 synthetic oil to operate within a -25°F to +113°F ambient temperature range. Lubrication quantities are specified below. Prior to start-up, verify that the mounting position on nameplate matches required position (see below). LeCentric reducers are filled to proper level, based on mounting position printed on nameplate. ALL LeCentric reducers will be filled with oil for position "H3" unless otherwise specified. LeCentric sizes 713-715: mounting position does not affect oil level. If the ambient...