Heavy Duty Large Slewing Ring Bearing Ladle Turret Large Size Excavator

• Customization: Available
• Standard or Nonstandard: Standard
• Feature: High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant
• Model NO.: Heavy Duty Large Slewing Ring Bearing
• Rolling-Element Number: Multiple-Column
• Roller Type: Deep Groove Raceway
• Material: Cast Iron
• Type: Internal Gear
• Application: Ladle Turret, Stacker Crane, Bucket Wheel Machine
• Embellish Grease: Ep2 Lithium Lubricating Grease
• Gear Type: No Gear, Internal Gear, External Gear
• Modulation Hardnes: 229-269hb/Customized
• Mounting Hole: Through Hole/Tapped Hole
• Cage Material: Nylon/ Steel /Copper
• Rolling Elements: Steel Ball / Cylinder Roller
• Defect Control: Ut, Mt
• Transport Package: Wooden Case, Pallet
• Specification: yrt50 50x126x30
• Trademark: Ruika
• Origin: China
• HS Code: 8482109000
• Production Capacity: 5000000PCS/Year
• Package Size: 200.00cm * 200.00cm * 200.00cm
• Package Gross Weight: 50.000kg

Product Description

Product Description

 

With the tough, heavy-duty conditions of the mining industry, excavators, bucket wheel excavators and stackers / reclaimers are up against a real challenge. Slewing bearing solutions are vital for the performance and reliability of these applications.

 

Thanks to a high carrying capacity and high resistance to overturning moments, King Steel slewing bearing solutions improve:

 

* Machinery reliability
* Operator comfort
* Working accuracy
And, as a result, increase the availability and productivity of the excavator.

 

King Steel slewing bearing solutions are available in different designs to meet the requirements of mini excavators as well as giant shovels. With an Ruding Steel centralized lubrication system, the Ruding Steel slewing bearing solutions become even more efficient. 

Specifications:

Product Name	High Precision Slewing Bearing
Material	Chrome Steel
Operating Temperature	-40°C ~ +50°C
Heat treatment	Quenching and tempering, Raceway induction quenching
Standard	EN 10204 2.2; EN 10204 3.1.B ; EN10204 3.1.C
Features	Four Point Contact
Application	Crane, Excavator, all kinds of machine

Manufacturing Process:
Forging ring body material -- Rough Lathing -- Raceway heat treatment -- Drilling -- Teeth cutting -- Teeth heat treatment -- Ball hardness inspection -- Assembling -- Finall inspection -- Packaging


 

FAQ

 

Q1: Are you a trading company or a factory?
A: We are directly a factory. The work in our workshop: finish machining the wheels and axles and then mounting the wheels and axle.

Q2: Do you have design ability to provide customized railway wheelsets?
A: Yes, we have professional technical team and we are familiar with international railway standards like UIC, AAR, EN and we are able to provide various wheelsets according to customer requirements.

Q3: Chinese railway gauge is 1435mm, but our country's is 1000mm gauge, will this be a problem for you?
A: Of course not, we are able to design and manufacture various wheelsets of different gauges like 1435mm, 1000mm, 1067mm, 1520mm or other required railway gauges.

Q4: Why should I choose you, compared with your competitors?
A: Kingrail Parts was transformed from wagons factory belong to Chinese Railway in 2015 and the company have over 20 years' experiences in manufacturing railway wagons and wagon parts; Now as Tieke Railway is a private company and adopt modern market management strategies, our services are flexible and more considerate and our cost is more controllable.

Q5: What should I provide to get a quotation from you?
A: You could send your inquiry with detail drawings, product photos, detail technical parameters or requirement description. A complete requirement input is very important for us to provide an accurate quotation to you.Q1: Are you a trading company or a factory?
A: We are directly a factory. The work in our workshop: finish machining the wheels and axles and then mounting the wheels and axle.

Q2: Do you have design ability to provide customized railway wheelsets?
A: Yes, we have professional technical team and we are familiar with international railway standards like UIC, AAR, EN and we are able to provide various wheelsets according to customer requirements.

Q3: Chinese railway gauge is 1435mm, but our country's is 1000mm gauge, will this be a problem for you?
A: Of course not, we are able to design and manufacture various wheelsets of different gauges like 1435mm, 1000mm, 1067mm, 1520mm or other required railway gauges.

Q4: Why should I choose you, compared with your competitors?
A: Kingrail Parts was transformed from wagons factory belong to Chinese Railway in 2015 and the company have over 20 years' experiences in manufacturing railway wagons and wagon parts; Now as Tieke Railway is a private company and adopt modern market management strategies, our services are flexible and more considerate and our cost is more controllable.

Q5: What should I provide to get a quotation from you?
A: You could send your inquiry with detail drawings, product photos, detail technical parameters or requirement description. A complete requirement input is very important for us to provide an accurate quotation to you.

Packaging & Shipping

Contact us

 

Please contact us for more information and quotations.