5000 series

The 5000 series is a classic universal version of lightweight thrust ball bearings, which is a basic series of unidirectional thrust ball bearings with a precision of P0 ordinary level. It is characterized by ultra-thin design, compact axial space, and unidirectional large axial load bearing. It can only withstand pure axial loads and cannot withstand radial loads and overturning moments. It is suitable for light to medium loads and low-speed unidirectional axial positioning conditions. It is a cost-effective basic choice for axial support in general machinery, light industrial equipment, and small transmission devices, and is also the most commonly used lightweight thrust bearing series in industrial equipment.

Model Basic Dimensions Basic rated dynamic load WeightType
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) （kg）
5203ZZ 17 40 17.5 14.6 9.05 0.1 5000 series
5303ZZ 17 47 22.2 21 12.6 0.18 5000 series
5204ZZ 20 47 20.6 19.6 12.4 0.16 5000 series
5304ZZ 20 52 22.2 24.6 15 0.22 5000 series
5205ZZ 25 52 20.6 21.3 14.7 0.18 5000 series
5305ZZ 25 62 25.4 32.5 20.7 0.35 5000 series
5006ZZ 30 55 23 15 13.2 0.205 5000 series
5206ZZ 30 62 23.8 29.6 21.1 0.3 5000 series
5306ZZ 30 72 30.2 40.5 28.1 0.57 5000 series
5207ZZ 35 72 27 39 28.7 0.46 5000 series
5307ZZ 35 80 34.9 51 36 0.76 5000 series
5008ZZ 40 62 20.6 13.5 12.8 0.195 5000 series
5208ZZ 40 80 30.2 44 33.5 0.62 5000 series
5308ZZ 40 90 36.5 56.5 41 1.03 5000 series
5209ZZ 45 85 30.2 49.5 38 0.67 5000 series
5309ZZ 45 100 39.7 68.5 51 1.37 5000 series
5210ZZ 50 90 30.2 53 43.5 0.72 5000 series
5310ZZ 50 110 44.4 81.5 61.5 1.84 5000 series
5211ZZ 55 100 33.3 56 49 1.01 5000 series
5311ZZ 55 120 49.2 95 73 2.4 5000 series