54205 Double direction thrust ball bearings detail Specifications
hese bearings consist of one shaft washer, two housing washers and two ball and cage assemblies.The housing washers and ball and cage assemblies of double direction bearings are identical to those used in single direction bearings. Can accommodate axial loads and locate a shaft axially, in both directions The balls which are used as rolling elements in this type of bearing enable outstanding performance at the highest speeds. These kind of bearings have a separable design to facilitate easy mounting, dismounting and bearing inspection. This also means that they are easily interchangeable.
Features
1.To accommodate initial misalignments in an assembly the designs is available with spherical aligning seats or aligning seat washers. 2.High quality steel:ultra clean steel to extend bearing life by up to 80%. 3.Advanced Grease Technology:The lubricants that can extend grease life and performance. 4.High Grade Balls:Quiet and smooth operation even at high speed. 5.Optional seating rings take initial misalignment.Main Dimensions Inner diameter shaft washer(d):20mm Outer diameter housing washer(D):47mm Height(T2): 31.4mm Inner diameter housing washer(D1):27mm Height shaft washer(B):7mm Chamfer dimension(r) min.:0.6mm Chamfer dimension(r1) min.:0.3mm Radius spherical housing washer(R):40mm Distance of the center point(A):16.5mm D2:36mm D3:50mm C:5.5mm Height with seat washer(T)3:36mm Dynamic load ratings(Ca): 28KN Static load ratings(Coa): 50KN ABUTMENT DIMENSIONS Diameter shaft shoulder(da) max.:25 mm Diameter of housing shoulder(Da) max.:36 mm Filled radius(ra) max.:0.6 mm Filled radius(ra1) max.: 0.3 mm54205 bearing is a Double direction thrust bearing with a spherical housing locating washer. Material:52100 Chrome Steel Metric Series Construction:Double direction Limiting Speed (grease):3400 rpm Limiting Speed (Oil):5300 rpm Seat washer UC205 Weight:0.21kg