4.3.3. Static calculation and stati

4.3.3。静态计算和静态接触应力<br>静态滚道计算，这意味着轴承在极端或反向负载条件下，应<br>根据ISO 76 计算。安全系数必须大于2。但是，<br>在极端或反向情况下建议使用安全系数当轴承供应商的<br>限制更为严格时，可以认为负载条件高于3 。<br>在所有给定的极限载荷下的最大赫兹接触压力（pHmax）。极端载荷和<br>反向载荷的最大应力不应超过2800 MPa。但是，<br>当轴承供应商的限制更大时，静态接触应力可以认为低于2300 Mpa，这符合安全工厂的高于3。<br>但是，一旦应力超过2800 MPa，则必须告知Envision，并应<br>使用Envision 评估风险

4.3.3. 静态计算和静态接触应力<br>静态滚道计算，即轴承在极端或反向负载条件下，应计算<br>根据ISO 76。安全系数必须超过 2。但是，安全系数建议<br>在极端或反向负载条件下，当轴承供应商更多<br>制约。<br>对于所有给定极端负载的最大赫兹接触压力 （pHmax）。最大应力的极重负载和<br>反向负载不应超过 2800 MPa。但是，静态接触应力可视为较低<br>超过2300 Mpa，这是符合安全工厂高于3，当轴承供应商更严格的。<br>然而，一旦压力超过2800 MPa，必须通知远景，并评估风险<br>与愿景

4.3.3. Static calculation and static contact stressThe static raceway calculations, which means the bearing at extreme or reverse load condition, shall be calculated according to the ISO 76. The safety factors must be excessed than 2. However, the safety factor recommendations under extreme or reverse load condition can be considered higher than 3, when bearing suppliers are more restrictive. Maximum Hertzian contact pressure (pHmax) for all given extreme loads. The Max stress of extremely load and reverse load should not be excessed than 2800 MPa. However, the static contact stress can be considered lower than 2300 Mpa, which is conform to safety factory higher than 3, when bearing suppliers are more restrictive. Nonetheless, once the stress over than 2800 MPa, Envision must be informed and the risks should be evaluated with Envision<br>