6301NR Nachi Bearing Open C3 Snap Ring Japan 12x37x12mm Bicycle Angular Contact Bearing S6202ZZ bearing is closed with

S6202ZZ bearing is closed with 2 Metal Shields

609ZZ has Electric motor quality

GE40ES-2RS Double Sealed Spherical Plain Bearing

Set Screw Type High-Center Height

Length: 58mm

6301NR Nachi Bearing Open C3 Snap Ring Japan 12x37x12mm Bicycle Angular Contact Bearing S6202ZZ bearing is closed with6301NR Nachi Bearing With Snap Ring (C clip) 12mm x 37mm x 12mm Made in Japan 6301NR Nachi Bearing with a Snap Ring, the 6301NR inner diameter is 12mm, the 6301NR outer diameter is 37mm, 6301NR width is 12mm. 6301NR Nachi Ball Bearing Nachi Deep groove Ball Bearings Radial Clearance: C3 Dimensions: 12mm x 37mm x 12mm Metric ID (inner diameter) Bore: 12mm OD (outer diameter D1): 37mm Width: 12mm Size: 12 x 37 x 12 mm Quantity: 1 Bearing Dynamic load