Crane Dual-Row Ball Excavator Slewing Ring Bearing , Internal Gear Slew Ring 020, 021, 022, 023, 024 manufacturer from China WJJGD Excavator Spare Parts Machinery Co,Ltd

Crane Dual-Row Ball Excavator Slewing Ring Bearing , Internal Gear Slew Ring

Place of Origin:

Zhejiang, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Model No.: 020, 021, 022, 023, 024

Crane Dual-Row Ball Excavator Slewing Ring Bearing , Internal Gear Slew Ring</strong

Crane Dual-Row Ball Excavator Slewing Ring Bearing , Internal Gear Slew Ring

Quick Detail:

Sample accessible

Service: OEM

Precision: P0, P6, P5, P4

ISO9001:2008

The maximum diameter of raceway is 3000mm

The maximum diameter of rolling part is 50mm

The maximum modular of gear is 25mm

Type:

Non-gear, External Gear, Internal Gear

Hardness:

Tempering and quenching the forgings to 229-269HB, Case harden raceway to 55-60HRC, Case depth more than 3.

Technical Support:

Any post-production problems can be addressed properly. On-site service, Worry Free is Aoxuan’s principle.

Aoxuan has an experienced engineering team, which can be sent to factories and work with you directly. It can also provide on-site services to understand, analyze, and design your products.

Slewing Ring Bearings can accommodate axial, radial and moment loads acting single or in combination and in any direction. They are not mounted in housing or on a shaft, but directly to a seating surface. The inner and outer rings are supplied with mounting holes. Both rings may have integral gears. They are also referred to as slewing rings and tabletop bearings. Slewing ring bearing can perform oscillating (slewing) as well as rotating movements. They may be used without gears or with internal or external gears.

Applications:

Tunneling equipment, harbor and shipyard cranes, construction equipment, mobile cranes, offshore technology, tower cranes, turning machines, solar energy plants, ship deck cranes, railway cranes, man lifts, wind turbines, and more

Specifications:

NO.

Type

Configuration & Structural Dimension

Mounting Hole Dimension

Gear Parameter

Weight

020

021,022

023,024