Unicase housing, from Getriebebau NORD Drivesystems , is a single housing block in which all bearing points are integrated. No sealing faces are subjected to torque or lateral forces caused by flanges or bearing points that are screwed on. Axes and sealing faces of the gear block are machined in a single setup on modern CNC-controlled production lines.
The wheel bodies are produced from forging blanks and the gearing is hardened, precision finished, rated for endurance strength and conforms to calculations according to DIN 3990, Niemann and AGMA. Unicase housings have the following advantages:
- Operational safety
- Maximum output torque
- High axial and radial load capacity
- Low noise operation
- Long service life