Give life to your bearings and show them the respect they demand by filling them up with grease with this awesome tool:

Quite simple to use really, fill the metal cup up with grease, jam the white thing with the rubber ring in the cup and then put your bearings in there and with that phallic looking object proceed to force grease through the shields of your radial bearings. How awesome is that?

You'll find it under our tools and bits section.