Description
7311 Nachi Angular Ball Bearing 40 Contact Angle Steel Cage 55mm x 120mm x 29mm Made in Japan 7311 Nachi Angular Ball Bearing, bearing is 40 Contact Angle, Steel Cage and Flush Ground, Made in Japan, inner diameter is 55mm, outer diameter is 120mm and width is 29mm.
Item: 7311 Nachi Ball Bearing Type: Nachi Angular Ball Bearing Cage: Steel Cage Dimensions: 55mm x 120mm x 29mm/Metric ID (inner diameter)/Bore: 55mm OD (outer diameter): 120mm Width/Height/thickness: 29mm Size: 55 x 120 x 29 mm Quantity: One Bearing Dynamic load rating Cr: 85,500 N Static load rating Cor: 61,500 N Limiting Speed: Grease Lubrication: 5,000 RPM Oil Lubrication: 7,000 RPM Made in Japan Nachi Single Row Angular Contact Bearing The raceways of both the inner and outer rings of this bearing type are made with a set contact angle. These bearings are non-separable. Since the balls are inserted utilizing counter-bore construction, a larger number of balls can be installed than in the case of Deep-groove ball bearings. Standard cage materials may be pressed steel, high-strength brass, or synthetic resin. Cage material is dependent on the bearing series and or service condition. Single-row Angular Contact ball bearings can sustain radial, axial or composite loads, however, any axial load must be in one direction. This bearing type is generally used in pairs to handle the induced load resulting from the internal axial force generated by the applied radial load. When mounting two single bearings in adjacent positions, NACHI provides these combination parts (pairs) with preadjusted clearance. Paired combination bearings are matched sets. Combination or paired bearings can be arranged BACK-TO-BACK (DB), FACE-TOFACE (DF), or in TANDEM (DT). DB or DF sets can sustain bidirectional axial loads.
7311 Nachi Angular Contact Bearing 55x120x29 C3 Japan Bearings
