Basic Info
Standard or Nonstandard: Standard
Sealing Gland: Sealed On Both Sides
Roller Type: Spherical Raceway
Type: Internal Gear
Trademark: ZZ
Specification: As customed
Feature: High Speed, Cold-Resistant, Corrosion-Resistant, Heat-Resistant
Rolling-Element Number: Single Row/Double-Row
Material: 50Mn,42CrMo
Application: Coal Mining Industry
Package: Plywood Case
Origin: Jiangsu, China

XR Series Slewing Ring Bearing	DT Series Slewing Ring Bearing	HS Series Slewing Ring Bearing
HT Series Slewing Ring Bearing	KH Series Slewing Ring Bearing	MT Series Slewing Ring Bearing
RK Series Slewing Ring Bearing	XT Series Slewing Ring Bearing	TR Series Slewing Ring Bearing

About the Slewing Bearing:
Slewing bearing, also called turntable bearing or turntable support, it is a large-scale bearing which can bear considerable axial load, radial load and tilting moment simultaneously. In common, this kind of bearings has install holes, internal or external gear, lubricant holes and sealed device, which allows the host with the advantages of compact structure, reliable guidance and easy maintenance. The slewing bearings are widely application in the marine crane, ocean platform crane, port mobile crane, the ferris wheel, tower crane, construction and coal mining machineries, etc.

ZZ Slewing Bearing Manufacture Co., Ltd design and manufacture slewing bearings for more than 30 years. Our company covers an area of 38,016 square meters, including 20,000 square meters modernized production workshop and 10,000 square meters forging shop.
ZZ mainly design and develop six types of slewing bearings including: single-row ball types(01series, Hs series, Q series),double-row ball type(02 series),three-row roller type(13 series),single-row crossed roller type(11 series),double-line ball type(07 series),ball & roller combination type. These slewing bearings widely application in engineering machinery, construction machinery, metallurgy mining machinery, shipping port machinery, environmental machinery, light industrial machinery, petrochemical machinery, engineering vehicles,military devices, etc. The slewing bearing raceway diameter ranges from 150mm to 5000mm, the customization is also available.
ZZ Slewing Bearings sale to all over the world and mainly export to the United State, UK, France, Malaysia, Singapore, Germany, Japan, Brazil, Russian, Czech, Finland, Holland, Sweden, Ireland, Turkey, The UAE, Canada, Spanish and other 42 countries, the products are well received and highly praised by the customers.

Slewing Ring Bearings