Prix FOB
Obtenir le dernier prix|
1 Set Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
china
Prix de commande minimale:
-
Commande minimale:
1 Set
Packaging Detail:
standard packaging
Heure de livraison:
7 days
Capacité de Fournir:
500 Set per Week
Payment Type:
T/T, L/C
Groupe de produits :
Personne àcontacter 彦立
Ultra-precision angular contact ball bearings must guide the
high-precision operation of mechanical parts and ensure sufficient
support during high-speed operation. Therefore, the selection of
the bearing mainly considers the main factors of accuracy, rigidity
and running performance. When loading, it must be ensured that
there is a lubricating oil film in the contact area between the
rolling element and the raceway. Under the condition of oil film,
the actual fatigue life of the bearing will be longer. If the
bearing is to reach the fatigue life, the life of the bearing is
deeply affected by the life of the lubricant. The factors that
determine the working life of the bearing under relevant load
conditions are the size of the contact stress in the contact area
between the rolling elements and the raceway and the dynamic
performance of the bearing. In the actual working process,
super-precision bearings will not fail due to fatigue, but failure
caused by the loss of grease life.
The fatigue life of ultra-precision angular contact ball bearings
generally depends on the working life of the lubricant. In many
cases, the life of the lubricant determines the life of the
bearing. The relative influence on the fatigue life of the bearing
is relatively small.
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | china |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Set |
| Packaging Detail: | standard packaging |
| Heure de livraison: | 7 days |
| Capacité de Fournir: | 500 Set per Week |
| Payment Type: | T/T, L/C |
| Groupe de produits : | 719C/ACP4 Series |
