• 231/500 CA.K.C3.W33 | 231/500CA.K.C3.W33• Inner dimension: 500, Outer dimension: 830, Width: 264, Weight: 555, Material: Standard bearing steel, Cage: Brass cage, Bore: Tapered bore (1:12), Clearance: Slightly increased radial clearance, Outer ring: Lubrication groove with lubrication holes on outer ring, Seal: None, open bearing