2020 V-Slot Profile Linear Motion 8x24x10mm Track Roller Bearing Inner Diameter - 21mm SMR74-2RS Bearing Outer Diameter (OD):

SMR74-2RS Bearing Outer Diameter (OD): 7mm

RLS10ZZ Ball Bearing

🟢 Inner diameter: 3-1/4 inches

ID (inner diameter)/Bore: 4" inch

7216CYP4 Nachi high precision Angular Ball Bearing with 15 degrees contact angle and Polyamide resin cage

2020 V-Slot Profile Linear Motion 8x24x10mm Track Roller Bearing Inner Diameter - 21mm SMR74-2RS Bearing Outer Diameter (OD):Linear Motion Guideway V Slot Profile 8mm x 24mm x 10mm Track Roller One Stainless Steel Bearing Linear Motion Guideway 8x24x10mm Track Roller Bearing. Linear Motion Bearing Guideway Stainless Steel Bearing Track Roller Bearing Dimensions: 8mm x 24mm x 10mm Quantity: 1 Bearing Rail is not Included