V-Wheel - Sealed Stainless Steel VWSS2 V-Guide Size 2 - Outer Diameter: 30mm RST Outer Diameter (OD) is 3/4"

Outer Diameter (OD) is 3/4"

Compatible with rail part number RR30

Lead Screw with a Rectangle Anti-Backlash Nut featuring a 6mm diameter

5 Double Row Roller Bearings made of Carbon Steel

Square flanged plain linear bearing with a 25mm ID

V-Wheel - Sealed Stainless Steel VWSS2 V-Guide Size 2 - Outer Diameter: 30mm RST Outer Diameter (OD) is 3/4"Stainless Steel V Wheel, 30mm diameter (Size 2) 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 2 = 30mm diameter 440 stainless steel construction Permanently sealed and lubricated Matches VRS2 and VRSD2 V Guide linear rails Precision dual row bearing