United Arab Emirates
Saudi Arabia
Maroc
Egypt
Turkey
Vietnam
United States
Luoyang Jiawei Bearing Manufacturing Co., Ltd.
China Manufacturer with main products: Bearing, Slewing Bearing, Machine Parts, Mechanical Parts & Fabrication Services, Roller Bearing, Slewing Ring Bearing |
wind turbine slewing ring
| Shipping: | 20-35 DAYS LEAD TIME VIA QINGDAO BY SEA |
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| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
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Quick Details
- Type: Slewing Bearing
- Seals Type: rubber
- Gear Options: Nongeared
- Feature: Four Point Contact
- Model Number: hj
- Outside Diameter: 100-7800 mm
- Bore Size: 20-100 mm
- Brand Name: LYJW
Specifications
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1- Product Series |
1. Double row ball slewing bearing |
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2. Ball and roller combination slewing bearing |
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3. Double row ball with different diameter bearing |
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4. Four point contact ball slewing bearing |
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5.Cross roller slewing bearing |
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6.Three row roller slewing bearing |
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2- Size range |
Outside Diameter: 100mm--7800mm |
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3- Material |
42CrMo,50Mn,42SiMn,Steel45,5CrMnMo,45Mn |
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4- Hardness |
Hardness with Tempering(HB): 229-269HB |
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Hardness with Normalizing(HB): 187-241HB |
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Surface Hardness(HRC): 55-62HRC |
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5- Minimum order |
1 piece |
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6- Component |
Rolling Element:GCr15,GCr15SiMn |
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Seal:Oil resistant rubber,Buna-N rubber |
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Fixed retainers:Steel20,ZL102cast aluminium alloy,Polyamide 1010 resin |
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7- Package |
1.Antirust oil for surface treatment, |
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8-. Feature |
Reasonable price, Short lead time, Strictly quality control |
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9- Certificates |
ISO9001: 2008. BV, CCS, ABS, DNV, GL, BV |
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10- Delivery time |
20days -- 35 days |
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11- Payment terms |
L/C, T/T |
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12- Shipment terms |
FOB, CIF, CFR |
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13- Supply Ability: |
500set per Month |
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14- Inner structure |
Roller & Ball |
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15- Custom design |
Available |
Quality Control:
Product inspection are in house, there are 53 QC and QA persons in factory.
During produce, the operation workers inspect product for each process according to drawing at first, and then QC person inspect each process and product again and keep record accordingly.
To do clearance test for each finished bearing.
To process dimension and clearance test according to inspection record by final QC.
Slewing bearing appearance is inspected again before packing.
Quality control Documents including:
Quality Control Process Chart
Forging blank certification (UT, Heat treatment, Chemical composition, size)
Production Schedule
Forging blank inspection report
Final production inspection report
Hardness test report
Ultrasonic test report
Magnaflux test report
Clearance Test
Product process inspection report
Inspector working record
We can provide customer final inspection reports as following:
Certification of quality
Using instruction of slewing bearing
Chemical composition report
UT report of rolling element
Certification of Heat treatment
Final inspection report
Any other report if required.
Main Equipment:
Equipment
Qty
Capacity
(PCS)
(mm)
Crown Block
15
ALL
Vertical Lathe
7
2000-6500
Vertical Lathe
3
Max2.5M
Vertical Lathe
5
500-1500
Horizontal lathe
2
630
CNC Horizontal lathe
3
630
Grinder
5
500
Vertical Grinder
4
750
Grinder
4
3000
Quenching Machine
5
ALL
Gear Hobbing Machine
4
max800
4
max3150
2
max2000
2
max1500
Gear Shaper
5
1000-1200
3
1800
CNC Drilling Machine
3
ALL
Drilling Machine
5
max1600
Drilling Machine
5
max6300
Heat Treatment Furnace
2
ALL
Service Guarantee
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Free Service Charge
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Product Quality Commitment
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Deposit Service Commitments
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After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
wind turbine slewing ring from this supplier
FOB Price: 10.00 USD/Set
FOB Price: 5.00 USD/Kilogram
Min Order: 1 Kilogram
More products from other suppliers
FOB Price: 2000.00-5000.00 USD/Set
Min Order: 1 Set
FOB Price: 264.00-270.00 USD/Piece
Min Order: 1 Piece
Min Order: 1 Set
Min Order: 1 Set
Min Order: 1 Set
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