6306TN9/C3 - SKF Deep Groove Radial Ball Bearings - 30x72x19mm SD 50-1-50MTR Light Series 20mm - Bore

Light Series 20mm - Bore Size Modified Internal Construction with a 30° Contact Angle X-Life Metal Shields on Both Sides of the Bearing Steel Cage Internal Clearance Greater than Normal

This 7312BEGAY bearing is a single row angular contact bearings with a 40° contact angle

This NJ2210-E-TVP2 bearing is a single row cylindrical roller bearing

This LWHG30C4R1520T1HS2 is a high rigidity ball type series linear way with a rail length of 1520mm

6306TN9/C3 - SKF Deep Groove Radial Ball Bearings - 30x72x19mm SD 50-1-50MTR Light Series 20mm - Bore63 06 tn9 c3 Metric, Medium 30mm Bore Size Open Type Plastic Cage Internal Clearance Greater Than Normal