SC 20UU NA Series Precision-engineered with advanced needle roller

Precision-engineered with advanced needle roller design and robust ZZ sealing for superior mechanical durability and contamination protection

38mm diameter for universal compatibility with most fiber laser lenses and optics

644907 is manufactured from high-grade bearing steel with controlled heat treatment for strength and fatigue resistance

BA 0068 uses a slim outer shell and dense needle roller arrangement to deliver strong radial capacity while keeping the bearing footprint small

SC 20UU NA Series Precision-engineered with advanced needle rollerMYT SC 20UU Linear Bearing Unit The MYT SC 20UU is a linear bearing unit for medium to large CNC, automation, and positioning systems. It has a 20 mm bore and standard bearing design, ideal for smooth linear motion on medium shafts. MYT is exclusively distributed by Abdul Traders in Pakistan. The market is flooded with fake MYT copies, but only Abdul Traders imports and supplies genuine original MYT linear bearing units. Key Features Heavy duty MYT