RU series cross cylindircal roller bearing( inside and outside the
circle of the whole, with mounting holes) RU series cross
cylindrical roller bearing, the outer ring and the inner ring has a
mounting hole, the installation does not require a fixed flange and
a supporting seat. In additional, because the outer ring and the
inner ring are the overall structure, the installayion almost has
no effect on the performanace, so it can obtain stable torque and
rotation accuray, applicable to the both outer ring anf the inner
slewing bearing for excavator
Slewing Ring Identification
Identifying slewing rings can sometimes be hampered by part worn
serial/part numbers or OEM only references. In order to help
identify your slewing ring, we recommend the following:
1. Provide the machine model on which the bearing fits.
2.Provide a quick drawing giving with the following dimensions
noted as accurately as possible.
2.1-Inner ring and outer ring diameters
2.2-Inner and outer flange diameters and heights
2.3-The height of the inner ring, outer ring and total assembled
2.4The PCD of mounting holes in the inner and outer rings. Also
note hole size, through or blind and or taped
2.5-Gear detail including number of teeth, approx tooth pitch,
tooth height and depth + profile if possible.
Product: Single-row 4-point contact ball series.
Single-row crossed roller series.
Double-row ball series.
Three-row roller series.
Roller and ball combination series.
Light type profile slewing bearing.
Quenching slewing ring bearingTechnical parameters:
|The bearing Type||Specifications||Cage Material|
Slewing bearing is one of our main products.
1. four point contact ball slewing bearing (no gear, external gear,
2. two row ball slewing bearing;
3. crossed cylindrical roller slewing bearing;
4. three row cylindrical roller slewing bearing;
5. crossed tapered roller slewing bearing;
6. ball and roller combined slewing bearing.
With advanced science and technology, the company develops and
manufactures various kinds of bearing products with inner diameter
of over 100 mm according to the national standard,such as
large-size and extra-large-size deep-groove ball bearings,angular
contact ball bearings,single,double and four-row cylindrical roller
bearings,spherical roller bearings,single,double and four-row
tapered roller bearings,spherical ball bearings,thrust ball
bearings,thrust roller bearings,slewing bearings,and split
bearings,the products are widely used in the fields all over the
country, such as port,machine tools,mining,metallurgy,power
industry,medical,heavy machinery,coal machinery,cement
machinery,petroleum exploration as well as national defence
industry.With the right to handle the export.
Luoyang Evon Engineering CO.,LTD is a manufacture of bearings, worm
drivers, slewing bearings, gears, shaft and engineering parts. EVON
bearings, worm drivers, slewing bearings, gears, shafts prove every
day to be important structural and connection elements, they can be
widely used in the lifting&transport machinery, mining
machinery, construction machinery, port hoisting machinery, port
oil transfer equipment, onshore and offshore crane, excavator,
concrete machine, paper machine, plastic and rubber machine, weave
machine, cement plant, steel plant, electric power plant, wind
power generator, other construction and industry machines or
equipment and other large rotary devices.
The products made by EVON Engineering Co are mainly exported to the
countries of the European Union, USA, the Middle East, the South
American, the Africa, Austrilian and Asia areas and the Russian
Federation, in the process of cooperation with our customers, we
have made it a principle to establish a lasting and rewarding
partnership with our customers by providing efficient service with
the top quality and minimizing the production cost.
Aiming for consistent commitment to the quality of products and
customer service, Evon Engineering attaches great importance to
research and development to ensure better product quality and
service from its establishment. The quality of EVON products are
based on the excellent specialist and technical level of
constructors and technicians, highly qualified operators,
experiences production workers.
The company name: LUOYANG Evon Engineering Co.,ltd
Address: No 3 Lianmeng Road, Jianxi Area, Luoyang City, Henan