6221DU Sealed Large Ball Bearing 105x190x36 Inner Diameter - 1 5/8 inch (1.625") the NU214 inner diameter is

the NU214 inner diameter is 70mm

R2ZZ Shielded Ball Bearings

🟢 Bearing Inner Diameter: 20mm

SBPP204-12 FYH Bearing

6221DU Sealed Large Ball Bearing 105x190x36 Inner Diameter - 1 5/8 inch (1.625") the NU214 inner diameter is6221DU Sealed Ball Bearing 105mm x 190mm x 36mm 6221DU Sealed, radial, deep groove ball bearing, 6221 DU bearing is made from Chrome Steel with chrome steel balls and steel cage,bearing is closed with rubber seals to protect the bearing from dust or any possible contamination, 6221DU bearing is sealed and self lubricated with grease. 6221DU Ball Bearing Deep Groove Radial Ball Bearing Cage: Steel Balls: Chrome Steel Radial Clearance: C0 Material: