hat
Pi gwo a chay la, ki pi kout la lavi sa a ki sèvis nan kote yo pote a; pi gwo fluctuation an chaj, pi gwo a enpak la sou lavi sa a ki pitit, pi kout nan lavi sa a ki kote yo pote; nan nenpòt ka, chay la maksimòm pa ka depase teyorik maksimòm chay la akseptab. gwosè chaj ki egal a chay la travay aktyèl divize pa zòn nan projetée de roulement a, fòmil la se P = F / (D * B).
eng
The larger the load, the shorter the service life of the bearing; the greater the load fluctuation, the greater the impact on the bearing life, the shorter the bearing life; in any case, the maximum load can not exceed the theoretical maximum allowable load. Load size is equal to the actual work load divided by the projected area of the bearing, the formula is P = F / (D * B).