Specifications: 48
If your requirements call for fractional HP motors consider our Custom made 4.2 inch diameter 48 Series Brushless motors. Configured as Totally Enclosed Non-Ventilated or specially designed to meet your requirements.
Standard Benefits and Features
- 1/50 HP continuous operation to 7/8 HP intermittent duty ratings
- PWM speed control compatible
- Rectified or SCR speed control rated design
- Speeds from 500 RPM to 10,000 RPM
- Voltages from 6 to 230 VDC
- Reversible (bi-directional) operation
- Insulation: NEMA Class B
| - Rust resistant zinc coated frame with matching zinc die cast endbells
- No brushes
- 3/8 dia. shaft with flat
- Square or round endbell face mounting
- Ball bearing construction (sealed type) for rugged duty and operation
- 8-inch long lead wires through neoprene grommet in frame
- Bulk packing discounts
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Engineering Specifications
| Performance Design (Speeds & Duty Rating) | Computer software assisted design tailored to your requirements and application |
| Dimensions | 4.2 inch diameter (see 48 Technical Performance Curves for prints which include dimensional lengths ) |
| Voltage Rating | Designed to maximize your power source |
| Weight | Approximately 1.2 lb per inch |
| Computer Aided Design (CAD) System | Autodesk Inventor |
Options
- Quick turn prototypes (4-6 weeks)
- Rotor or frame part sets
- Foot or Thru-bolt mounting
- Terminal box
- Pump and gearbox direct coupling
- Hobbed, spine, tang, or keyed shaft
- Up to 5/8 diameter shaft extension
- Dual 6 shaft extension
- Stainless steel shaft material
- Special lead assemblies
- Private labled
| - Face mounting, four bolt square, 48 square, IEC 71, and 56C face
- Special paint or finish
- Commutator endbell supplied pre-drilled for tachometer and break mounting
- Sealed enclosure design for dusty or wet environment
- Construction and finish to meet clean/food, humid or corrosive environment
- Totally enclosed and Open (vented) construction available
- Prototype or low volume production runs are welcome
- Internal mounted rectifier with power cord
- Three-wire strain relief egress with frame ground
- UL recognized labeled
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Applications
- Pump drive
- Fan or blower drive
- Material handling and processing
- Gate or door operator
- Small electric vehicle or scooter
- Power reels or winches
- Salt & sand spreaders
- Electric jacks
- Saw drive
- Material grinder
- Robots, tugs, and carts
| - Machine tool
- Electric go-kart
- Office machinery
- Floor brush drive
- Electric boat drive
- DC Generator
- Railroad crossing guard drive
- Food or beverage production
- Military/government
- Lawn care
- Medical industry
| - Construction materials industry
- Golf course maintence
- General commerical & industrial OEMs
- Machine tool industry
- Packaging industry
- Construction materials industry
- Floor Care
- Automotive & truck industry
- Farm, agricultural, & forestry industry
- Green power industry
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48 Performance and Outlines
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