NA6918UU IKO Machined Needle Roller Bearing - 90X125X63MM 4012801217101 This W604 SKF bearing is

This W604 SKF bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 4x12x4

This NUP214-E-TVP2 bearing is a single row cylindrical roller bearing

This 8578-90185 bearing is an imperial taper roller bearing

This 16008 SKF bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 40x68x9

This LWLC25C4R900T1HS2 is a miniature ball type series linear way with a rail length of 900mm

NA6918UU IKO Machined Needle Roller Bearing - 90X125X63MM 4012801217101 This W604 SKF bearing isThe NA6918UU is a Standard Duty, Double Row Machined Needle Roller Bearing with an Inner Ring and 2 Rubber Seals. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage and has an oil groove and an oil hole. Bearings with an Inner Ring are used when the shaft being used isn't heat treated and finished by grinding. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to