Single-Row Four Pionts Contact Ball Slewing Bearing
- Min. Order:
- 1
- Min. Order:
- 1
- Delivery Time:
- 30 Days
Quantity:
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Contact NowBasic Info
Basic Info
| Place of Origin: | China |
|---|
Product Description
Product Description
The double-row Ball slewing bearing has three seat-rings. The steel balls and the spacers may be directly arranged into the upper and lower races. Two rows of steel balls with different diameters are fitted according to the force bom. Such open mode fitting features extraordinary convenience.
The load angles of both upper and lower races are 90, which enable the bearing to bear large axial force and the tipping moment. When the radial force is larger than 1/10 of the axail force the races should be newly designed.
As the axle and the dimension of the double-row ball slewing bearing are rather large, the bearing construction is sturdy, hence it is especially suitable for tower cranes which require working radius over medium range, mobile cranes and loading and unloading machines.
Slewing bearing Diameter 200-4000 mm
We can produce according to supplied sample
We have the ISO 9001 certification&
The load angles of both upper and lower races are 90, which enable the bearing to bear large axial force and the tipping moment. When the radial force is larger than 1/10 of the axail force the races should be newly designed.
As the axle and the dimension of the double-row ball slewing bearing are rather large, the bearing construction is sturdy, hence it is especially suitable for tower cranes which require working radius over medium range, mobile cranes and loading and unloading machines.
Slewing bearing Diameter 200-4000 mm
We can produce according to supplied sample
We have the ISO 9001 certification&
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