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Item # Mixer and Agitator Drive – MC with Extended Bearing Distance (EBD)
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In mixing and aerating applications, the impeller shaft is subject to large thrust and radial forces. Traditional mixer designs typically incorporate a radial bearing near or at the bottom of the impeller shaft and a thrust bearing at the top of the shaft. An alternate design uses an oversized gear unit. Either design is usually expensive.
SEW-Eurodrive’s Extended Bearing Distance (EBD) design offers a stronger bearing within the gear unit itself. Therefore, it is often unnecessary to oversize the gear unit.
Two solid shafts are available. For equipment containing an external radial bearing, the smaller diameter shaft can support large axial and moderate radial loads. For equipment with no external bearings, the larger diameter can support high radial and moderate axial loads. An alternative hollow shaft is available for moderate radial and moderate axial loads.
Product Range
Standard Features
Mounting Configurations
Product Range
- Output torque capacity to 570,000 lb-in
- Input HP capacity to 1400 HP
- Ratios from 7:1 to 112:1 with single unit
- Ratios > 112:1 with compound units
- Double and triple reductions within single unit
Standard Features
- Efficient helical and bevel-helical gearing
- Hollow or solid output shaft
- Spherical bearing with paired taper roller bearings
- Radial labyrinth sealing system
- Case hardened, helical steel gears finished to AGMA 12 (ISO 6, DIN6)
- Gray cast iron housing
- Splash and pressure lubricated
- Modular construction – fast delivery and global availability
- Quick shipments from stock in Lyman, SC
- Global product support through international sales offices
Mounting Configurations
- Parallel-offset or right-angle configuration
- Foot mounting or flange mounting (B14 or B5)
- B14 flange (EZ design) enables the use of a custom mounting flange for new or retrofit installations
- Horizontal or vertical shaft
- Solid shaft or keyed hollow shaft
- C-Face or V-belt arrangement for motor input
All Product Categories
1
Electric Motors
2
Gear Reducers
3
Variable Frequency Drives
