6307 DUNR - NSK Deep Groove Bearing - 35 x 80 x 21mmThis 6307DUNR NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a snap ring groove in the outer ring and an appropriate snap ring, this bearings also has a standard radial internal clearance The bearing's dimensions are 35x80x21. 63 07 DU NR Medium Series 35mm Bore Size Rubber Seal on One Side of Bearing Normal Radial Internal Clearance Snap ring groove in the outer ring, with appropriate snap ring

Medium Series 25mm - Bore Size Modified Internal Construction with a 30° Contact Angle Metal Shields on Both Sides of the Bearing Plastic Cage Internal Clearance Greater than Normal

This LWL20C4R660T1HS2 is a miniature ball type series linear way with a rail length of 660mm

>2 MM - 91 26 WI CR DU H 15° Contact Angle Super High Precision Steel Balls Extra Light Series 130mm - Bore Size Angular Contact

811 14 TN Single Row Bearing 70mm - Bore Size Glass Fibre Reinforced PA66 Cage

22 03 e 2rs1 tn9 w64 Wide Bore Size - 17mm Extra Capacity Double Contact Seal Glass Fibre Reinforced PA66 Cage

This h337846-90114 bearing is an imperial taper roller bearing

MHT35 C2 R1520 T1 H S2 Maintenance Free Standard Flange Type Top Mounting Linear Way Unit Two Carriages 1520mm - Rail Length Light Preload High Accuracy Class S2 Specification

Here’s a breakdown of what each component of the SKF 6207 2RS1N means:

This CRWU 145 -310 is an Anti Creep Crossed Roller Linear Way Unit with High Rigidity and High Accuracy

3/16 GHLT Spherical Outside Diameter Basic Group 1

This 6221DDU NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 105x190x36

This 2208E-2RS1TN9/W64 bearing is a double row