5310W | Medium 5300 Series Double Row Ball Bearing
Item #100759271
Double Row Bearing, 50 mm ID x 110 mm OD x 1.75" Wide, Open, Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3), 30° Contact Angle, Maximum Capacity
Double Row Bearing, 25 mm ID x 52 mm OD x 0.8125" Wide, Open, Standard Precision (ABEC 1), Nylon Cage, Greater Than Normal Clearance (C3), 20° Contact Angle