china factory Wholesale Suppliers Online supplier Komatsu PC50 PC50UU excavator slewing ring bearing

We are aiming to satisfy the needs of the customers around the globe.. a specialised provider of a total selection of chains, sprockets, gears, gear racks, V-belts, couplings and reducers, pto shaft, agricultural gearboxes….


Rapid Particulars

Relevant Industries:

Constructing Content Stores, Producing Plant, farms

Brand Name:







exterior Equipment

Rolling component:




Running tempereature:


Load path:

Radial bearing

RACEWAY hardness:


Internal and outer ring modulation hardness:


Large operational efficiency:

compact design and style

Offer Ability

Offer Potential:
1500 Set/Sets per Month

Packaging & Delivery

Packaging Details
The oil is lubricated to stop the drying from currently being sealed with a nylon plastic bag and stored in a picket box.
China any Port
Direct Time
Quantity(Baggage) 1 – one hundred >100
Est. Time(times) seven To be negotiated

On the internet Customization

We – EPG – Ever electricity Transmission Co Ltd. is 1 of the largest transmission business situated in HangZhou near Xihu Lake.

Why Select Us

Merchandise Description

1. Integration of factories and trade to ensures
that every single functioning method of the merchandise
can be strictly controlled.
2. Aggressive good quality and lower value.
3. Sophisticated technologies, skilled packaging,
quick shipping and delivery, and designed sea, land and air logistics.
4. Timely right after-sales services ensures that customers
have a excellent knowledge.

One row 4 point 

contact ball slewing bearing

Solitary row cross 

roller slewing bearing

Double Row

Ball slewing bearing

A few row 

roller slewing bearing

Roller/Ball Combination 

Slewing bearing


• Single row 4 position get in touch with ball slewing bearing 

• Solitary row crossed cylindrical roller slewing bearings

• Double row ball slewing bearings

•Double row Roller/ball blend slewing bearing

•Three-Row Roller Slew Ring Bearing

Rollng aspects

Metal ball / Cylinder Roller

Rollng aspects Content


Bearing Material

50Mn/42CrMo/42CrMo4V /Personalized

Cage Substance

Nylon/ metal /copper


taper pin , Mounting holes,Inner ring ,grease fitting,load plug, seals , roller ,spacer balls or separators

Outer diameter


Bore size


Mounting gap

By way of hole/Tapped hole

Raceway hardness

fifty five-62HRC

Interior and outer ring 

modulation hardness


Equipment sort

No gear ,Inner gear , External gear.

Embellish grease

EP2 lithium lubricating grease


Ab muscles.BV,DNV,ISO9001,GL

Software location

Ladle turret,Stacker crane,Bucket wheel equipment,Photo voltaic heliostat Monitoring Program,port crane, Cabling device,tower crane , offshore system,ferris wheel, Palletizing robotic,Rotary metallurgical furnace,can packing equipment,Wind blade transporter,shield tunneling machine,tube push bench,excavator

Brand Name


Place of Origin

HangZhou Henan


twelve months

Payment phrase

T/T is our initial option

Packing information

one,Filling with anti-rust oil

2.Corved with Plastic paper

3.Corved with kraft paper 

four.Corved with Blue tie 

5.Put in picket box

Product Specifics

Bearing Components

Metal ball/Roller:carbon-chromium bearing steel GCr15SiMn or GCr15 for rolling Substance
Cage: incorporate integral cage, phase cage and spacer-variety cage. We use 20# metal or copper for integral and section cages, PA 1010 resin or QA110-three-one hundred and five albronze for spacer-variety cages.
Seals:uses NBR or VITON, handful of felted wool.

Single row cross roller slewing bearing

It is composed of two or a few rings. It has compact structure, light-weight weight, higher production accuracy, small assembly hole and high requirement for installation accuracy. Rollers are 1:one cross-arranged. It can bear axial power, overturning instant and huge radial drive at the identical time. It is extensively employed in lifting transportation, design machinery and navy merchandise

A few row roller slewing bearing

It have three seat rings, the higher and lower raceways and the radial raceways are divided, so that the load of every single row of roller can be determined precisely. Becoming capable to bear all varieties of hundreds at the very same time, it is the largest 1 of the 4 structural goods with big axle and radial proportions and organization construction. It is especially suited for hefty equipment requiring more substantial diameter, this sort of as bucket wheel stacker and reclaimer, wheel crane, maritime crane, port crane, ladle turret and huge tonnage truck crane. Large machinery and so on.

One row four stage make contact with ball slewing bearing.

It is composed of two seat rings. It has compact structure, light fat, and 4-position speak to in between steel ball and arc raceway. It can bear axial force, radial pressure and overturning moment at the same time. The development equipment of rotary conveyor, welding manipulator, tiny and medium-sized crane and excavator can be chosen.

Far more Products

Internal gear ring 

External gear ring

No equipment ring

About Us

We are found in the gorgeous Peony Flower City, recognized as the “Bearing Town” of China’s thirteenth historic cash – HangZhou. Is a professional design and style, study and development, production, revenue and service in one particular of the slewing bearing built-in entity company. Relying on the exclusive benefits of HangZhou outdated manufacturer bearing processing base, the organization has gathered a group of experienced bearing designers and experienced very first-line manufacturing staff, collectively with sophisticated production and processing tools and tests equipment, to make sure the quality of items and connected companies from the root..

Wide manufacturing workshop and robust production staff as a support,ensure the products can be created by needed top quality and quantity. andThereby boost the consumer positive aspects.

The above is our production products with advanced technological innovation , the stable and longevity  bearing create from these tools .

We specialize in the creation of production slewing ring bearings or turntable Bearings.The Unbiased R&D and income crew in HGB , also do our ideal for unique needsWe provide large-precision and higher-good quality slewing bearings, which are widly utilized in many fields,these kinds of as hoisting and conveying equipment, construction engineering equipment, harbour machinery, wind electrical power generation, radar and missile launchers and so on.



one.Q: Are you trading organization or company ?
A: We are expert slewing bearing maker with twenty years’ expertise.
2.Q: How lengthy is your supply time?
A: Normally it is four-five days if the products are in inventory. or it is forty five times if the products are not in

stock, Also it is according to amount.
3.Q: Do you give samples ? is it cost-free or extra ?
A: Indeed, we could supply the sample, it is additional.
four.Q: What is your phrases of payment ?
A: Payment=1000USD, thirty% T/T in advance, stability prior to cargo.
five.Q: Can you provide specific customization according to the working problems?
A: Confident, we can layout and generate the slewing bearings for distinct functioning conditions.
six.Q: How about your ensure?
A: We provide lifelong following-income complex provider. 

Speak to Us

Wechat/Whatsapp: +86 13083988828
Skype: [email protected]
Firm Title: HangZhou EPG – One of the bigggest transmission company in China – At any time-Electricity Transmission Bearing Technology Co., Ltd
Business office Handle: Room B8F, Block B, shenhua road 789 – jianqiaogongshe Intercontinental, XiHu District, HangZhou City,China
Cell: +86-13083988828 
Manufacturing unit Address: Bearing zone in XiHu County, HangZhou Metropolis, China