RNAO15X23X13-XL INA Machined Needle Roller Bearing - 15X23X13MM 7320btvpua This LWHTG20C4R240T1HS2 is a high

This LWHTG20C4R240T1HS2 is a high rigidity ball type series linear way with a rail length of 240mm

NUP 210 EC P Two Flanges On Outer Ring

This MHTG25C1R1020T1HS2 is a maintenance free high rigidity ball type series linear way with a rail length of 1020mm

The IKO equivalent is NA4926

RNAO15X23X13-XL INA Machined Needle Roller Bearing - 15X23X13MM 7320btvpua This LWHTG20C4R240T1HS2 is a highThe RNAO15X23X13 XL is a Light Duty Open Type, Single Row Machined Needle Roller Bearing. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution and the Cage is separable