5.2.8. Mounting the plummer block SNL with self-aligning ball bearing and adapter
sleeve
If the bearing is mounted on an adapter sleeve, determine the position of the housing. The grease nipple arranged at one
side of the housing cap (for improved lubrication) should be always positioned at the side opposite to the sleeve nut.
Where housings are mounted at shaft ends, grease should be applied at the end cover side. It is necessary to consider
the complete housing as the base and cap will only fit together as supplied.