I.P.T.S., Inc.    Riviera Beach, FL 33407
Mar 20, 2012 Sealed for life and maintenance-free, 12 Vdc Model IGMRR-SD features 4-stage helical/spur gear design with 2 hp, 60:1, 68 rpm rating and 150 lb-ft torque. Unit has 2-hole hardened steel output shaft and 6-hole mounting pattern. Suitable for front to back sliding tarp systems from 22-48 ft, gearmotor meets needs of multi-axle dump trucks, dump trailers, roll-off/hook-lift hoists, and roll-off trailers.

Ondrives Ltd.    Chesterfield, Derbyshire S41 9RN  United Kingdom
Mar 10, 2011 Bevel gearboxes are available in 3 sizes ranging from 34.925-63.5 mm OD with 1:1 torque ratio as standard. Integrated in green anodized aluminum housings, units have 303 stainless steel shafts, 2 sealed ball bearings/shaft, and an operating temperature of -20 to +80ºC. Maximum rotational speed for all versions is 2,000 rpm, and 3,000 rpm for units with hardened spiral bevels. Backlash figures vary from 1-0.5º for gearboxes with polished hardened steel gears and spiral bevels.

Grove Gear, a Regal-Beloit Company    Union Grove, WI 53182
Sep 15, 2010 Utilizing helical-bevel gear technology, IronMan E Series offers direct replacement to traditional worm gear speed reducers. Four models are available with double reduction ratios from 7.8:1 to 60:1 and power capability to 8.50 hp. Triple reduction units are available by adding ratio multiplier. Available with shaft kits ranging from 1- 1½ in., units feature synthetic lubricant, cover sealed with O-rings, and Viton® double-lip seals.

Andantex USA, Inc.    Wanamasa, NJ 07712
Oct 06, 2009 Allowing for mounting on both sides of machine frame, KRPX rack and pinion planetary reducers are coupled with electrical preload system enabling zero backlash. System fits to machine frame with oversized screws, while setting is enabled by keyway machined on mounting surface and housing is manufactured of spheroidal graphite cast iron. Enabling accelerations up to 25 m/sec², products are offered in universal sizes of 2, 3, and 4, allowing respective pinion height of under 104, 127, and 148 mm.

Gam Gear    Mount Prospect, IL 60056
Sep 07, 2009 Available in both metric (50-118 mm) and NEMA (NEMA 17 to 42) output face, PE Series of planetary gear reducers offers maximum torque output from 10-135 Nm and reduction ratios from 3:1 to 1000:1. Ready-to-mount, lubricated for life series comes in 5 standard frame sizes, and requires no maintenance.

Harmonic Drive, LLC    Peabody, MA 01960
Jun 02, 2009 Offered in hollow shaft designs, FHA series miniature AC servo rotary actuators exhibit zero backlash and are optimized for accuracy, response time, and vacuum compatibility. Super-mini, high-powered RH series DC servo rotary actuators provide precision motion control and high torque capacity. Tach-generator and/or encoder are directly mounted onto motor shaft. Also available, LA Series compact linear actuators feature max thrust of 49 N and 0.0174 µm resolution.

I.P.T.S., Inc.    Riviera Beach, FL 33407
Feb 10, 2009 Available in single reduction ratios from 5 to 100:1 as well as double reductions, Blue Line Reducers feature aluminum heat sink that is adaptable and corrosion-resistant. Each unit starts as hollow output, with ability to add supplemental plug-in shaft, bolt-on output flange, or both to accommodate customer's requirements. Shaft-in, NEMA, and metric motor flange input styles are also available.

Cone Drive Operations, Inc.    Traverse City, MI 49685
Jan 30, 2009 Suited for general automation or packaging machinery, Series S includes 5 sizes with speeds as high as 4,000 rpm. Right angle servo gear heads come with Conex gearing and are lubricated for life, vent-free. Output shaft connection has standard hollow bore and plug-in shafts to facilitate installation. Made of lightweight aluminum, reducers are suited for light-duty washdown applications.

Baldor Electric Company    Fort Smith, AR 72901
Nov 26, 2008 Available in quill and 3-piece coupled input, with solid or hollow output, Dodge ULTRA KLEEN Right Angle Reducers feature 316 stainless steel housing for washdown protection. Units come in 17, 21, 23, 26, and 30 sizes with center distances from 1.75-3.00 in. Totally enclosed ventless sealing system contains factory-filled H1 food-grade synthetic lubricant, eliminating routine oil changes. Reducers are protected by 2-piece harsh-duty output sealing system with lip seal and wave seal.

Cone Drive Operations, Inc.    Traverse City, MI 49685
Mar 14, 2008 Featuring true double enveloping worm gear technology, Model HP provides output torque up to 19,160 lb-in. for single reduction unit. Device will fit any servo motor, and comes with multiple levels of backlash from 0-15 arc minutes, ensuring user has maximum options available for positional accuracy.

Baldor Electric Company    Fort Smith, AR 72901
Mar 03, 2008 Designed to meet or exceed AGMA and international standards, Dodge MagnaGear XTR is available with parallel shaft or right-angle configurations and torque capacities to 920,000 lb-in. Modular design allows for multiple mounting configurations and can be used with various soft start mechanisms. Constructed of heavy-duty cast iron, product features carburized, hardened, and precision ground gearing; Tandem HBNR lip seals; and power-matched components.

Boston Gear    Quincy, MA 02171
Feb 08, 2008 Offering maximum corrosion resistance in caustic wash down environments, Stainless Steel 700 Series Worm Gear Speed Reducer comes with housings, motor flange, and carrier crafted from 316SS. Rounded housing design, plastic hardware covers, and 2-piece mounting base prevent particle accumulation or fluid pooling on or under unit. Large internal oil reservoir is filled with H1 food-grade lubricant and sealed for life, providing wide range of operating temperatures.

SDP/SI (Stock Drive Products/Sterling Inst)    New Hyde Park, NY 11042 5416
Dec 13, 2007 Measuring 2½ x 3 1/32 x 1 5/32 in., inch Series A 2Z23 and metric Series A 2Z23M employ crossed-helical gears with ratios from 1:1 to 25:1 and power ratings from 1/20-1/8 hp. Units are suited for continuous, light-duty use where they can operate at speeds of 1,800 rpm. Housed in black-anodized die-cast aluminum, reducers have hardened steel helical gears, steel shafts, and threaded brass bushings. They are mounted through 9/16 in. panel hole and secured with twin hex nuts.

Rockwell Automation    Greenville, SC 29615-4617
Dec 14, 2006 Case carburized helical/bevel speed reducer, DODGE® Motorized TORQUE-ARM II(TM), features AGMA-rated gearing design with heavy-duty bearings, HNBR oil seals, and Reliance Electric(TM) motor and drive options. Offered in 2 sizes with horsepower ratings from 1-15 hp and output speeds from 5-140 rpm, product is available as right-angle shaft mounted integral gearmotor or right-angel shaft mounted C-face speed reducer. Both are available with DODGE twin tapered bushing system.

SDP/SI (Stock Drive Products/Sterling Inst)    New Hyde Park, NY 11042 5416
Oct 12, 2006 Suited for variety of instrumentation applications, A 2Z17, A 2Z18, and A 2Z19 Series provide standard gear ratings from 6:1 to 100:1. Worm gears are phosphor bronze, while hardened worm is steel, and housings are aluminum alloy with black anodized finish. Featuring ball bearing mounted input shaft, units provide breakaway torque of .07-1.12 oz-in. and output torque of 4.5-39 lb-in. Max backlash is ½° and max input speed is 6,000 rpm for both inch and metric types.

LEESON Electric Corp.    Grafton, WI 53024-0241
Oct 10, 2006 Offered in sizes 713, 714, and 715, LeCENTRIC industrial-duty, aluminum reducers come in single-stage ratios from 1.3:1 to 10.8:1. Modular construction allows for in field addition of mounting base or output flange. Units can also be used as ratio multipliers with output C-flange options.

Wittenstein, Inc. (formerly Alpha Gear Drives, Inc.)    Bartlett, IL 60103
Feb 03, 2006 Right-angle SK+ Series offers high-speed continuous duty in packaging industry, dynamic cyclic operation in automation engineering, precise positioning in production machines, and optimized running in roller drives for printing and converting equipment. Low torsional backlash and high torsional stiffness assure positioning of machines, even in dynamic operations with up to 50,000 cycles/hr.

Boston Gear    Quincy, MA 02171
Jan 13, 2006 Direct-mount, worm gear speed reducer, Model CFA700 replaces heavy chain drive on material handling conveyors and is interchangeable with standard 2- and 4-bolt mounted bearings. Adapter attaches to existing side rails, so conveyor redesign is not required. Rubber mounting pads and bushing limit vibration and noise, while PosiVent® Pressure Equalization System eliminates need for conventional pressure vents, and OSHA end cap cover limits exposure to moving parts in aisle.

Rexnord Industries, LLC    Milwaukee, WI 53214
Oct 31, 2005 Offering alternative to traditional helical shaft mounted reducers, Shaft Mounted Planetgear® Reducers feature modular design and interchangeable components. Self-aligning gear train has at least 6 teeth in contact per reduction to share load equally. Integral to low speed shaft, Hydro Advantage facilitates removal of reducer. Shaft mount configuration is available on Orion, Titan, Jupiter and Hercules sizes, with output torque ranging from 280,000-2,900,000 lb-in.

Nord Gear Corp.    Waunakee, WI 53597
Sep 22, 2005 Flexbloc(TM) right angle worm gear speed reducers stop oil leaks and lower operational noise due Unicase® one-piece, aluminum alloy housing. Various bolt-on components can be configured to meet specific application requirements, and choice of C-face motor adaptor or solid input shaft enables additional customization. Products are available in single, helical, or double worm configurations with ratios from 5:1-3000:1 and torque capacity up to 3859 lb-in.