519-CBB2291R Double Row, Angular Contact, Ball Bearing Pack of 10 Product Info:
- Specs: Diameters: Inner (ID) 40mm; Outer (OD) 74mm; Width 36mm
- Bearing Material: Chrome Steel (GCr15) creates long-life bearings, smooth, and low noise
- Seal Material: Aluminum & Rubber – Preserve grease and prevent impurities from entering.