Features and benefits
SONL plummer block housings have the following features and benefits:
Simple mounting
SONL housings have significantly fewer components than earlier SOFN housings. Their four cap bolts are loosened prior to delivery for easy removal.
Mounting instructions are supplied with each seal kit. The housings have an eye bolt on the cap for safe and easy handling.
Deep sump for lower operating temperatures
If operating conditions require it, auxiliary oil cooling tubes are available. These can be installed through the oil outlet holes in the housing base.
Strong, stiff and simple design
The simple, sturdy design of SONL housings provides maximum support and reduces the risk of deforming the cap or base during installation. Dowel pins between the cap and base are off-centre so that the cap can only be installed one way.
Comprehensive seal kits
In addition to the seals, seal kits for SONL housings are supplied standard with (fig. 3):
- an oil level gauge that makes it easy to visually check the level and condition of the oil
- a magnetic plug that screws into one of the four tapped holes in the housing base. This plug attracts metal particles, extending the service life of the lubricant and bearing.