NAFW507840 IKO Machined Needle Roller Bearing - 50X78X40MM NJ221W This SF1 15/16 EC bearing

This SF1 15/16 EC bearing is a Cast Iron Flange Bearing Unit with an eccentric collar lock and a short inner ring

This LWHTG20C3R240T1HS2 is a high rigidity ball type series linear way with a rail length of 240mm

colourless adhesive

Cone Reference Assembly Number 96900 90067 Imperial Series Cone Reference Standard Part Assembly Number

NAFW507840 IKO Machined Needle Roller Bearing - 50X78X40MM NJ221W This SF1 15/16 EC bearingThe NAFW507840 is a Light Duty Open Type, Double Row Machined Needle Roller Bearing with an Inner Ring. Both the Inner and Outer Ring are easily separable from the Needle Roller Cage and the Outer Ring has an oil groove and an oil hole. The Needle Roller Cage means that these Bearings have excellent rotational performance and a simple structure with high accuracy and high speed. These Bearings are most suitable for mass production, high running