china Trusted and Audited Suppliers supplier sealed stainless roballo slewing ring RK35H-3 crane slewing bearing

We have exported our items to Korea, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the United states, Canada, and so forth.


Fast Information

Applicable Industries:

Building Substance Stores, Production Plant, farms

Brand name Title:







Internal Equipment

Rolling factor:




Operating tempereature:


Load course:

Radial bearing

RACEWAY hardness:


nner and outer ring modulation hardness:


High operational efficiency:

compact design and style

Supply Capacity

Provide Potential:
1500 Established/Sets for each Month

Packaging & Supply

Packaging Specifics
one. Bearing floor is covered with the anti-rust oil first And then wrapped with the plastic film

2. And then packed with Kraft paper and skilled belts

three. At last, with picket box totally at the outer packing to in void the rust or the moist

four. Packaging can be done in accordance to customer’s specifications.”>HGB Packaging Details:

one. Bearing area is coated with the anti-rust oil very first And then wrapped with the plastic film

2. And then packed with Kraft paper and skilled belts

3. At previous, with picket box absolutely at the outer packing to in void the rust or the moist

4. Packaging can be done in accordance to customer’s requirements.

China any Port
Direct Time
Quantity(Bags) 1 – one hundred >100
Est. Time(days) seven To be negotiated

On the internet Customization

Why Select Us

Solution Description

one,Single row 4 level get in touch with ball slewing bearing
2,Solitary row cross roller slewing bearing
3,Double-row ball slewing bearing
four,A few-row roller slewing bearing
5,Roller/Ball Blend Slewing bearing.

One row four point 

make contact with ball slewing bearing

Solitary row cross 

roller slewing bearing

Double Row

Ball slewing bearing

Three row 

roller slewing bearing

Roller/Ball Combination 

Slewing bearing


• One row four position contact ball slewing bearing
• One row crossed cylindrical roller slewing bearings
• Double row ball slewing bearings
•Double row Roller/ball mixture slewing bearing
•Three-Row Roller Slew Ring Bearing

Rollng elements

Metal ball / Cylinder Roller

Rollng aspects Substance


Bearing Material

50Mn/42CrMo/42CrMo4V /Customized

Cage Materials

Nylon/ metal /copper


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

Outer diameter


Bore dimensions


Mounting hole

Through gap/Tapped gap

Raceway hardness

fifty five-62HRC

Internal and outer ring 

modulation hardness


Equipment variety

No gear ,Interior gear , Exterior equipment.

Embellish grease

EP2 lithium lubricating grease


Abdominal muscles.BV,DNV,ISO9001,GL

Application region

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

Brand Name


Area of Origin

HangZhou Henan


12 months

Payment term

T/T is our 1st decision

Packing information

one,Filling with anti-rust oil

two.Corved with Plastic paper

3.Corved with kraft paper 

four.Corved with Blue tie 

5.Set in wood box

Solution Particulars

Bearing Areas

Steel ball/Roller:carbon-chromium bearing metal GCr15SiMn or GCr15 for rolling Substance

Cage: contain integral cage, phase cage and spacer-variety cage. twenty# metal or copper for integral and phase cages, PA 1010 resin or QA110-three-one zero five albronze for spacer-sort cages.

Seals:utilizes NBR or VITON, couple of felted wool.

One row cross roller slewing bearing

Composed of two or 3 rings. compact structure, light-weight bodyweight, substantial producing accuracy, small assembly gap and large prerequisite for installation accuracy. Rollers are one:one cross-organized.
Can be bear axial force, overturning minute and large radial power at the very same time,and widely used in lifting transportation, development equipment and military goods.

3 row roller slewing bearing

Three row roller bearing ready to bear all varieties of masses at the same time, it is the greatest a single of the four structural goods with big axle and radial proportions and firm structure. Specially ideal for weighty equipment demanding more substantial diameter, this sort of as bucket wheel stacker and reclaimer, wheel crane, maritime crane, port crane, ladle turret,massive tonnage truck crane,weighty machinery and so on.

Solitary row 4 point get in touch with ball slewing bearing

Single row 4 level composed of two seat rings. has compact framework, light fat, and 4-level get in touch with amongst metal ball and arc raceway. It can bear axial force, radial drive and overturning minute at the identical time. The development equipment of rotary conveyor, welding manipulator, tiny and medium-sized crane and excavator can be selected.

More Products

Excavator Slewing Bearing

A few Row Roller Slewing Bearing

Manufacturer Slewing Bearing


About Us

Vast creation workshop and robust creation group as a assist,guarantee the items can be made by necessary good quality and quantity. andThereby improve the buyer advantages.

The over is our creation tools with superior engineering , the stable and longevity  bearing create from these products .

We specialize in the creation of producing slewing ring bearings or turntable Bearings.The Impartial R&D and revenue group in HGB , also do our ideal for particular needsWe offer you high-precision and higher-good quality slewing bearings, which are widly utilized in many fields,this kind of as hoisting and conveying equipment, development engineering machinery, harbour equipment, wind electrical power era, radar and missile launchers and so on.


one.Q: Are you buying and selling company or company ?
A: We are expert slewing bearing company with 20 years’ encounter.
2.Q: How long is your supply time?
A: Normally it is 4-5 days if the merchandise are in stock. or it is 45 times if the items are not in

stock, Also it is in accordance to amount.
3.Q: Do you offer samples ? is it totally free or further ?
A: Of course, we could provide the sample, it is extra.
4.Q: What is your phrases of payment ?
A: Payment=1000USD, 30% T/T in progress, harmony before cargo.
five.Q: Can you give unique customization in accordance to the operating circumstances?
A: Confident, we can design and style and generate the slewing bearings for distinct functioning conditions.
6.Q: How about your promise?
A: We offer lifelong after-revenue technological provider. 

Make contact with Us

Wechat/Whatsapp: +86 13083988828
Skype: +86 13083988828
Company Title: HangZhou EPG – One particular of the bigggest transmission company in China – At any time-Electricity Transmission Bearing Technology Co., Ltd
Place of work Address: Room B8F, Block B, shenhua street 789 – jianqiaogongshe Global, XiHu District, HangZhou Town,China
Phone: +86 13083988828
Factory Handle: Bearing zone in XiHu County, HangZhou City, China

half coupling

As one of leading half coupling manufacturers, suppliers and exporters of products, We offer half coupling and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of half coupling

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