519-CBB2239R Double Row, Angular Contact, Ball Bearing Pack of 10 Product Info:
- Specs: Diameters: Inner (ID) 44mm; Outer (OD) 72mm; Width 33.3mm
- Bearing Material: Chrome Steel (GCr15) creates long-life bearings, smooth, and low noise
- Seal Material: Rubber with Spring – Preserve grease and prevent impurities from entering.