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Double Direction Thrust Ball Bearings

ZHIO thrust ball bearings are manufactured as single direction or double direction thrust ball bearings.
They are designed to accommodate axial loads only and must not be subjected to any radial load.
ZHIO thrust ball bearings are separable, i.e. the shaft washer, housing washer(s), ball and cage assembly(s) can be mounted separately.
Shaft washers have a ground bore to enable an interference fit. The bore of the housing washer is turned and always larger than the shaft washer bore.

Single direction thrust ball bearing
ZHIO single direction thrust ball bearings consist of a shaft washer, a housing washer and a ball and cage assembly.
As their name implies, single direction thrust ball bearings can accommodate axial loads and locate a shaft axially, in one direction only.

Double direction thrust ball bearing
ZHIO double direction thrust ball 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.
Double direction thrust ball bearings can accommodate axial loads and locate a shaft axially, in both directions

Dimension(mm) Radial Load
Model inside Outside Height Dynamic Static Maximum Speed Weight
52234 M 150 mm 240 mm 1.2 15 kg
52232 M 140 mm 225 mm 1.3 11.4 kg
52230 M 130 mm 215 mm 1.3 11.5 kg
52228 120 mm 200 mm 1.4 8.65 kg
52226 110 mm 190 mm 1.5 8 kg
52224 100 mm 170 mm 1.7 5.25 kg
52222 95 mm 160 mm 1.8 4.65 kg
52320 85 mm 170 mm 1.4 8.95 kg
52220 85 mm 150 mm 1.8 4.2 kg
54420 M 80 mm 210 mm 1 29 kg
52218 75 mm 135 mm 2 3.2 kg
54317 70 mm 150 mm 1.5 7.95 kg
52217 70 mm 125 mm 2.2 2.4 kg
54416 M 65 mm 170 mm 1.2 17.5 kg
52316 65 mm 140 mm 1.8 4.94 kg
52216 65 mm 115 mm 3.4 1.7 kg
52315 60 mm 135 mm 1.8 4.8 kg
52215 60 mm 110 mm 2.6 1.55 kg
52414 M 55 mm 250 mm 1.1 9.7 kg
52314 55 mm 125 mm 2 3.65 kg
52313 55 mm 115 mm 2.2 2.75 kg
52213 55 mm 100 mm 2.8 1.35 kg
54312 50 mm 110 mm 2.2 2.9 kg
52412 M 50 mm 130 mm 1.7 6.35 kg
52312 50 mm 110 mm 2.2 2.55 kg
52212 50 mm 95 mm 2.8 1.2 kg
54211 45 mm 90 mm 3 1.3 kg
52411 45 mm 120 mm 1.8 4.7 kg
52311 45 mm 105 mm 2.2 2.4 kg
52211 45 mm 90 mm 3 1.1 kg
54410 40 mm 110 mm 1.9 4.45 kg
54310 40 mm 95 mm 2.4 2.3 kg
52310 40 mm 95 mm 2.6 1.75 kg
52210 40 mm 78 mm 3.4 0.71 kg
54409 35 mm 100 mm 2 3 kg
54309 35 mm 85 mm 2.8 1.6 kg
54209 35 mm 73 mm 3.6 0.78 kg
52409 35 mm 100 mm 2.2 2.7 kg
52309 35 mm 85 mm 2.8 1.25 kg
52209 35 mm 73 mm 3.6 0.6 kg