Excavator Crane Slewing Ring Bearing 42CrMo/50Mn/GCr15 Ring Material

Excavator/ Crane Slewing Ring Bearing 42CrMo/50Mn/GCr15 Ring Material feature as follows:

1.Slewing bearings are a large bearing capable of withstanding integrated loads and can withstand large axial, radial and overturning moments.
2. Rotary support, also known as turntable bearings, some people also called it: rotation support, swing support.
English name are: slewing bearing, slewing ring bearing, turntable bearing, slewing ring
3. Rotary support in the real industry is widely used, is known as: "machine joints", between the two objects need to be relative to the rotary motion, but also need to bear axial force, radial force, tipping moment of the machinery Essential transmission parts necessary. 
4. With the rapid development of machinery industry, slewing support in construction machinery, construction machinery, medical machinery, metallurgical mining machinery, marine port machinery, environmental protection machinery, light industry machinery, petrochemical machinery, engineering vehicles, military equipment and other industries.have been widely used.