6308-2Z/C3LHT23 - SKF Deep Groove Radial Ball Bearings - 40x90x23mm 32017-X-Koyo 70 20 A5TR QU L

70 20 A5TR QU L P3 Extra Light Series 100mm - Bore Size 25° Contact Angle Quadruplex Universal Light Preload Precision Rating

MLC20 C3 R480 T1 H S2 Maintenance Free Short Stainless Steel Miniature Linear Way unit Three Carriages 480mm - Rail length Light Preload High Accuracy Class S2 Specification

Wide Series 130mm - Bore Size Extra capacity and a single-piece machined brass cage Normal radial internal clearance

MLC20 C3 R840 T1 H S2 Maintenance Free Short Stainless Steel Miniature Linear Way unit Three Carriages 840mm - Rail length Light Preload High Accuracy Class S2 Specification

This 7912CTRSUV1VLP3 bearing is a Super Precision angular contact bearing with a 15° contact angle and a phenolic cage

6308-2Z/C3LHT23 - SKF Deep Groove Radial Ball Bearings - 40x90x23mm 32017-X-Koyo 70 20 A5TR QU L63 08 2z c3 lht23 Metric, Medium 40mm Bore Size Metal Shields on Both Sides of Bearing Steel Cage Internal Clearance Greater Than Normal Grease with a lithium thickener of consistency 2 to 3 to the NLGI Scale for a temperature range 50C to +140 C