HELICAL IN-LINE DRIVES - Hub City Inc

1 HUB CITY POWERATIO 4000 & SPARTAN - HIGH EFFICIENCY HELICAL IN-LINE DRIVES . HELICAL IN-LINE DRIVES .. HELICAL Inline Product I-2 to I-5. Selection I-6. I-8. Mounting I-9. Model Selection Index .. I-10. Selection By Input I-11 to I-47. Integral Gearmotor I-48 to I-53. Spartan Aluminum Inline Ratings By Model .. I-54 to I-57. Spartan Aluminum Inline Reducer I-58 to I-61. Poweratio 4000 HELICAL Inline Ratings by I-62 to I-69. Poweratio 4000 HELICAL Inline Reducer I-70 to I-83. Shipping I-84. Factory See Page L-47. For High Efficiency Right Angle Gear DRIVES See Poweratio 2000. HELICAL Bevel and HELICAL Worm Units Sections K & L. For High Efficiency Parallel Gear DRIVES See Poweratio 2000. Compact HELICAL Parallel Units Section J. For Sub-Fractional I. Concentric Gearmotors See Mina-Gear Gearmotors Section P. CALL: (605) 225-0360 FAX: (605) 225-0567 I-1.

2 HUB CITY POWERATIO 4000 & SPARTAN - HIGH EFFICIENCY HELICAL IN-LINE DRIVES . Spartan aluminum inline reducers & gear+motor solutions Four Sizes with Ratings Up to 13 hp and Ratios from to :1. Removable inspection cover Spartan REDUCERS ARE FILLED WITH PAG460 SYNTHETIC OIL as standard. All sizes are allows periodic inspection of gearing considered lubed for life. Specify mounting position at time of order. Refer to page I-9 for during routine maintenance. available positions. All gearing is hardened and ground (AGMA Class 10 or Bearing spans optimized to Ratios up to 63:1 in two-stage better), for enhanced efficiency and allow for maximum overhung load units and up to 278:1 in three- noise reduction. Double reduction capacity, enhanced durability and stage units to maximize efficiency units are 96 97% efficient. reliability while minimizing shaft and reduce overall case size.

3 Deflection. Aluminum NEMA. C face input flange Single-piece aluminum alloy (motorized quill housing vacuum impregnated with input models) with Resinol RT (MIL-STD 276) for machined fits for protection and sealing. No secondary precision alignment of finish required but readily accepts paint. motor and bearings. Combines light weight with high tensile strength. Precision machined for alignment of bearings and gearing. Mounting dimensions are interchangeable with many popular reducers, including SEW, David Brown, Nord, Dodge, and Brook Hansen. See pages 54-55 for details. Removable mounting base Robust output shaft of high allows interchange with dozens of strength steel alloy for superior torque competitive units. and overhung load capacities. bolt-on output flange also available to allow interchange with many industry-standard sizes.

4 Premium Viton seals provide extra protection against entry of contaminants or loss of lubrication. Tandem seals available on input and output. Permanently marked nameplate Oversized ball bearings with output torque, ratio and maximum on both input and output shafts. input horsepower. I-2 CALL: (605) 225-0360 FAX: (605) 225-0567. HUB CITY POWERATIO 4000 & SPARTAN - HIGH EFFICIENCY HELICAL IN-LINE DRIVES . High Efficiency HELICAL IN-LINE DRIVES Seven sizes with ratings up to 125HP or 25,000 in-lbs., and ratios from up to 3334:1. Ratios Double reduction, triple reduction, and quad reduction (compound DRIVES ) readily assembled from stock modules. Double reduction up to 50:1, and triple reduction up to 325:1 provide greater ratio capability with fewer components. Mounting Foot mounting or flange mounting to interchange with major competitors.

5 Shaft Input, c-frame quill input, or gearmotor assemblies to provide complete drive package. Contemporary Design Rugged cast iron housings are accurately machined for precision operation, high strength and reliability. Gearing Precision crowned gears for smooth operation, high strength and durability. Shafts Alloy steel shafts plunge ground for accuracy and fine surface finish. Bearings Lubrication Ball and tapered roller bearings Filled with high quality gear generously sized for long life and high lubricant at the factory. reliability. Motors Seals Motors produced by Marathon Electric Double lip seals on exposed shafts for I. or Lincoln Motors for high efficiency, enhanced protection and dependable reliability and durability. See Section H. sealing. Single lip seals on motor quill input for cooler running. Integral Gear Motors Seven sizes available up to 5 HP.

6 CALL: (605) 225-0360 FAX: (605) 225-0567 I-3. HUB CITY POWERATIO 4000 & SPARTAN - HIGH EFFICIENCY HELICAL IN-LINE DRIVES . style selection WIDE RANGE OF STYLES: Double or Triple Reduction, Base or Flange Mount! Hub City HELICAL -Inline reducers are available in a wide To make your job even easier, you can order your Hub City range of styles to meet the ever increasing needs of reducers ready-to-run by selecting from any of the the market place. To start the selection process, choose power-matched Marathon motors from Section H. Or between the rugged Poweratio 4000 cast iron designs create your own combination by selecting from hundreds or the lightweight Spartan aluminum reducers. Choose of Marathon motors available in Marathon catalog or at between a motorized or non-motorized basic design. Then Your GEAR+MOTOR package select either a base mount or an output flange mount can come with the motor mounted to the reducer or ready model.

7 To install. DIRECT INTERCHANGE CHARTS. Spartan reducers serve as dependable, bolt-in replacements for many popular brands. Foot Flange Foot Flange Mount mount Mount mount SEW 3 3 Hansen 3 s 3 Bonfiglioli 3 s 3 Lenze 3 3 Brook Hansen 3 3 Leroy Somer 3 3 Browning 3 3 Motovario 3 s 3 David Brown 3 3 Nord 3 3. Dodge Quantis 3 3 Stober 3 s 3. Falk 3 3 Sterlin 3 3. Flender/Motox 3 3 Sumitomo 3 s 3. s Only Spartan Series offers direct bolt-in replacement. I-4 CALL: (605) 225-0360 FAX: (605) 225-0567. HUB CITY POWERATIO 4000 & SPARTAN - HIGH EFFICIENCY HELICAL IN-LINE DRIVES . HELICAL IN-LINE Reducers Double Flexible Configurations to Fit Your Application Choose from Double Reduction Ratios from to *. Triple Reduction Ratios from 33/1 to 378/1*. Triple Quad Reduction (Cast Iron Only). Ratios from 293/1 to 3334/1*. Choose an input mounting type Integral Gearmotor C-Face Input Shaft Input Choose an output mounting style Foot Mount Quad Flange Mount * Ratios vary specific to model Ratio Multipliers (see section F).

8 Three Cast Iron Models, Two Aluminum Models, One Stainless Steel Model ( See Section O). Ratios available from 2:1 to :1. Can be used as reducer or increaser. Provides additional reduction capability when mounted onto HELICAL Gear Reducer or Worm Gear Reducer C-flange or solid input shaft. HELICAL gearing. Double lip seals. Base mounting available. Permanently lubricated at factory. I. Cleanline premium washdown duty and metric versions available, See Section O or Consult Factory for details and specifications. CALL: (605) 225-0360 FAX: (605) 225-0567 I-5. HUB CITY POWERATIO 4000 & SPARTAN - HIGH EFFICIENCY HELICAL IN-LINE DRIVES . Selection Procedure Hub City provides two methods of selection for Reducers Reducers may be ordered with other C-Frame sizes. The and Gearmotors. available frame sizes for each reducer model are shown in the dimension tables.

9 On pages I-11 to I-47, the Selection Tables by Input can be used whenever the Input requirement is SELECTION FROM UNIT RATING TABLES BY INPUT known. This method is commonly used for Gearmotors, OR OUTPUT TORQUE. but can also be used for Reducers. Determine the actual Input or Output Torque On pages I-54 to I-57 and I-62 to I-69, the Input and required, Output Speed, and required Service Factor. Output Torque Ratings are provided for each model. These Multiply the actual or torque by the required service rating tables can be used for Reducers and Gearmotors. factor to obtain the required rating of the Reducer. Refer to the Unit Rating Tables by Model and Output Speed, SELECTION BY INPUT until you locate the model that meets or exceeds the required or Torque rating. For selection by Input , determine the Input , Output Speed and Load Classification (Service Factor) The actual service factor can be determined by dividing requirements.

10 (See page I-7, A-2 and A-5 to A-8 for the unit rating by the actual or Torque. AGMA Load Classification and Service Factors.) Then refer to Selection Tables by Input , locate the required Check the Input and Output overhung load ratings, and Output Speed, and read across to the required foot and thrust rating to verify they meet the requirement. or flange mount unit. Then refer to the dimension tables to check the unit dimensions. These tables also list the Service Factor for the unit indicated. In many cases, more than one unit is listed, Available motor C-Frame sizes for each reducer model to provide different service factors. Select the unit with a are shown in the dimension tables. service factor that meets or exceeds the requirement of the application. EFFICIENCY. Check the Output Overhung Load or Output Thrust rating HELICAL Gearing and Ball or Tapered Roller Bearings and Output Torque to verify they meet the requirements.