S693 Bearing Stainless Steel Open 3x8x3 Miniature Outer Diameter - 72.02mm the NU321 inner diameter is

the NU321 inner diameter is 105mm

rust-resistant aluminum

BNH011TU Nachi High Speed Angular Spindle Ball Bearing

Set of 14 Bearings

S693 Bearing Stainless Steel Open 3x8x3 Miniature Outer Diameter - 72.02mm the NU321 inner diameter isS693 Stainless Steel Ball Bearing 3mm x 8mm x 3mm One Bearing S693 Stainless Steel Ball Bearing, measuring 3mm x 8mm x 3mm. Made of stainless steel. S693 Ball Bearing Deep groove Ball Bearing Material: Stainless Steel Closures: Open Dimensions: 3mm x 8mm x 3mm Metric ID (inner diameter) Bore: 3mm OD (outer diameter): 8mm Width: 3mm Size: 3mm x 8mm x 3mm Quantity: 1 Bearing Dynamic load rating Cr: 0. 55 KN Static load rating Cor: 0. 17 KN Limiting