V-Wheel - Sealed Stainless Steel VWSS1 V-Guide Size 1 - Outer Diameter: 20mm RST Size 4 = 60mm outer

Size 4 = 60mm outer diameter

Twin/Double size equal to two standard pillow blocks mounted back-to-back

ISO metric sizing - the inch series has P

round flanged

Floating pillow blocks should be used for each opposing block when running on parallel shafts

V-Wheel - Sealed Stainless Steel VWSS1 V-Guide Size 1 - Outer Diameter: 20mm RST Size 4 = 60mm outerStainless Steel V Wheel, 20mm outer diameter (Size 1) and permanently sealed and lubricated. V Guide wheels are dual row angular contact roller bearings offering low friction guidance for linear motion applications. They can be used with internal or external 90 degree rails, as well as round shafts. Size 1 = 20mm outer diameter 440 stainless steel construction Permanently sealed and lubricated Matches VRS1 and VRSD1 V Guide linear rails Precision dual