Description
5204 Nachi Double Row Angular Ball Bearing 20mm x 47mm x 20.6mm Made in Japan 5204 Nachi Double Row Angular Ball Bearing, Made in Japan, inner diameter is 20mm, outer diameter is 47mm and width is 20.6mm.
Item: 5204 Angular Ball Bearing Type: Nachi Double Row Angular Ball Bearing Closures: Open Dimensions: 20mm x 47mm x 20.6mm/Metric ID (inner diameter)/Bore: 20mm OD (outer diameter D1): 47mm Width/Height/thickness: 20.6mm Size: 20 x 47 x 20.6 mm Quantity: One Bearing Dynamic load rating Cr: 20,000 N Static load rating Cor: 12,700 N Limiting Speed: Grease Lubrication: 10,000 RPM Oil Lubrication: 14,000 RPM Made in Japan Nachi Double Row Angular Contact Bearing The construction of this type ball bearing is similar to the adjacent, BACK-TO-BACK mounting of two Single-row Angular Contact ball bearings. Because fewer balls can be inserted per row compared to Single-row Angular Contact ball bearings, a Double-row Angular Contact ball bearing will have less load capacity than an equivalent size/series BACK-TO-BACK set of two Single-row Angular Contact ball bearings. This bearing type can sustain radial, moment and bi-directional axial loads.
5204 Nachi 2 Rows Angular Contact Bearing 20x47x20.6 Japan Bearings
