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china  China best quality   China best supplier supplier Wheel Crane Three- Row Roller Slewing Bearing

Complete use has been made of all types of innovative methods and technologies to reach excelsior manufacturing.


Quick Information

Applicable Industries:

Creating Content Stores, Producing Plant, farms

Manufacturer Identify:







non Equipment

Rolling aspect:




Functioning tempereature:


Load course:

Radial bearing

RACEWAY hardness:


nner and outer ring modulation hardness:



1 calendar year

Supply Potential

Source Ability:
1500 Established/Sets for each Thirty day period

Packaging & Supply

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

two. And then packed with Kraft paper and skilled belts

three. At previous, with wooden box completely at the outer packing to in void the rust or the moist

4. Packaging can be accomplished according to customer’s requirements.”>HGB Packaging Specifics:

1. Bearing surface is covered with the anti-rust oil first And then wrapped with the plastic movie

2. And then packed with Kraft paper and expert belts

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

4. Packaging can be accomplished according to customer’s demands.

China any Port
Lead Time
Quantity(Baggage) 1 – 100 >100
Est. Time(times) seven To be negotiated

On the internet Customization

Solution Description

1,Solitary row four position make contact with ball slewing bearing
two,Single row cross roller slewing bearing
3,Double-row ball slewing bearing
4,Three-row roller slewing bearing
five,Roller/Ball Mixture Slewing bearing.

Single row 4 point 

get in touch 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 stage make contact with ball slewing bearing

Rollng components

Steel ball / Cylinder Roller

Rollng aspects Material


Bearing Content

50Mn/42CrMo/42CrMo4V /Custom-made

Cage Material

Nylon/ steel /copper


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

Outer diameter


Bore dimensions


Mounting gap

Via hole/Tapped gap

Raceway hardness

fifty five-62HRC

Internal and outer ring 

modulation hardness


Equipment sort

No equipment ,Internal equipment , External gear.

Embellish grease

EP2 lithium lubricating grease


Abdominal muscles.BV,DNV,ISO9001,GL

Software area

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

Brand Identify


Spot of Origin

HangZhou Henan


twelve months

Payment phrase

T/T is our very first option

Packing details

1,Filling with anti-rust oil

2.Corved with Plastic paper

three.Corved with kraft paper 

4.Corved with Blue tie 

5.Set in wood box

Item Details

Bearing Components

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

Cage: incorporate integral cage, section cage and spacer-kind cage. twenty# metal or copper for integral and segment cages, PA 1010 resin or QA110-three-a hundred and five albronze for spacer-variety cages.

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

Solitary row cross roller slewing bearing

Composed of two or 3 rings. compact framework, light-weight weight, higher producing accuracy, little assembly gap and higher necessity for set up precision. Rollers are one:1 cross-arranged.
Can be bear axial force, overturning moment and large radial force at the exact same time,and commonly used in lifting transportation, design equipment and military merchandise.

A few row roller slewing bearing

Three row roller bearing able to bear all sorts of hundreds at the exact same time, it is the premier one of the four structural merchandise with large axle and radial dimensions and organization construction. Especially suited for heavy 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,heavy machinery and so on.

One row 4 position make contact with ball slewing bearing

One row 4 level composed of two seat rings. has compact construction, gentle bodyweight, and four-point contact between steel ball and arc raceway. It can bear axial drive, radial drive and overturning instant at the very same time. The construction equipment of rotary conveyor, welding manipulator, small and medium-sized crane and excavator can be selected.

Why Choose Us

About Us

Broad production workshop and robust manufacturing group as a help,guarantee the items can be developed by essential quality and amount. andThereby improve the consumer advantages.

The previously mentioned is our generation products with superior technological innovation , the steady and longevity  bearing generate from these gear .

We specialize in the generation of manufacturing slewing ring bearings or turntable Bearings.The Impartial R&D and product sales staff in HGB , also do our very best for particular needsWe supply higher-precision and large-good quality slewing bearings, which are widly employed in a lot of fields,such as hoisting and conveying machinery, building engineering machinery, harbour equipment, wind electricity era, radar and missile launchers and so on.



one.Q: Are you investing organization or maker ?
A: We are professional slewing bearing maker with 20 years’ expertise.
2.Q: How extended is your delivery time?
A: Generally it is four-five days if the goods are in inventory. or it is 45 days if the goods are not in

inventory, Also it is according to quantity.
3.Q: Do you offer samples ? is it cost-free or extra ?
A: Of course, we could provide the sample, it is further.
4.Q: What is your conditions of payment ?
A: Payment=1000USD, 30% T/T in progress, balance prior to shipment.
5.Q: Can you provide special customization in accordance to the doing work situations?
A: Certain, we can layout and generate the slewing bearings for diverse operating problems.
six.Q: How about your guarantee?
A: We supply lifelong following-product sales technical provider. 

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