276*493*70mm Four Point Contact Ball Slewing Bearing
The 276*493*70mm bearing is a ball bearing with an inner diameter of 276 mm , an outer diameter of 493 mm, a width of 70 mm. It typically uses P0,P6,P5 grade precision tolerances and open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
276*493*70mm slewing bearing can bear axial force,radial force and overturning moment at the same time,you can select inner gear type or outer gear type single row four point contact ball slewing bearing according to the different applications,what's more,it is easy to use and install,and it is widely used in construction machineries,such as rotary transfer machines,manpulators,excavators and so on.
Applicantion:it is especially used in loading and unloading machines above the average diameter,such as tower cranes,ship cranes,truck cranes and so on.
Advantage of our products include:
Various sizes- Diameter range from 100mm--7800mm
Various type- Non-teeth(gear), internal teeth, external teeth
OEM - Design and manufacture according to customer needs
High quality - certified by quality management system in accordance with ISO9001: 2008
High performance- Competitive price, fast delivery and 24 hour online services
Share this product to:
Let more people see your product
-
- 020.25.500 different diameter slewing bearing
- 020.25.500 double row ball with different diameter bearing is made from 3
-
- 020.60.4000 double row ball with different diameter slewing bearing ring
- 020.60.4000 double row ball with different diameter bearing can bear very large
-
- 020.25.710 double row ball with different diameter slewing bearing ring
- 020.25.710 double row ball with different diameter bearing can bear very
-
- 021.25.630 double row ball with different diameter slewing bearing ring
- 021.25.630 double row ball with different diameter bearing can bear very