MM40BS90DH - Timken Ball Screw Support - 40x90x15mm 3MM9318WICRDUX This 3305BTNC3 bearing is a

This 3305BTNC3 bearing is a metric double row angular contact bearing with a modified internal construction

5 Chrome Steel Metric Bearing Part Number Teflon Seals

This NU2308W bearing is a single row cylindrical roller bearing

MHDG25 C3 R1020 T1 H S2 Maintenance Free Long Block Type Top Mounting Linear Way Unit Three Carriages 1020mm - Rail Length Light Preload High Accuracy Class S2 Specification

MM40BS90DH - Timken Ball Screw Support - 40x90x15mm 3MM9318WICRDUX This 3305BTNC3 bearing is aThis MM40BS90DH bearing is a ball screw support bearing with a Heavy Preload, this is a universal fit double set of bearings. This bearing's dimensions are 40x90x15mm. >MM 40 BS 90 D H Abec 7 with tighter lateral eccentricity 40mm. Bore Size Ball Screw Support Series 90mm. Outside Diameter Duplex Heavy Preload