Series 02 Double Row Ball Slewing Bearing External gear stationary rotary gear
- Category: >>>
- Supplier: Xuzhou Helin Slewing Bearing Co. Ltd.
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Product Overview
Description
Product Overview
Double Row Ball Slewing Bearing（02 Series）--External Gear
Characteristic of structure, performance and application
Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
raceway.
Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
Characteristic of structure, performance and application
Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
raceway.
Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
Details Images
Applicable Industries | Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Home Use, Food Shop, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company |
Brand Name | HELIN |
Model Number | 022.60.4000 |
Feature | Four Point Contact |
Gear Options | External Gear |
Place of Origin | Jiangsu, China |
Bearing type | Single Row Four Point |
Hardness | 55-62HRC |
Application | Crane, Excavator, Tower crane, AGV |
Material | 50Mn/42CrMo |
Packing | Wooden Box |
Certificate | ISO9001:2015 |
Video Description
Why Choose Us
WHY CHOOSE HELIN :
1,Helin slewing bearing is located in Xuzhou, a very famous Construction Machinery Base, and has its own stable, technically sound
design, development, and manufacturing team.
2. The physical factory has a strong R&D team, and production equipment is advanced, production equipment is continuously
increased and updated, and there are molding batch production lines with clear division of labor and high production efficiency.
(Standard models with raw material in stock , delivery time within 7 days . )
3. The slewing bearing is exported to more than 30 countries, which obtain high praise and recognition from customers all over the
world .And our engineer can come to your country to do measurements .
design, development, and manufacturing team.
2. The physical factory has a strong R&D team, and production equipment is advanced, production equipment is continuously
increased and updated, and there are molding batch production lines with clear division of labor and high production efficiency.
(Standard models with raw material in stock , delivery time within 7 days . )
3. The slewing bearing is exported to more than 30 countries, which obtain high praise and recognition from customers all over the
world .And our engineer can come to your country to do measurements .
Our Advantages
1. Fast: Be good at adapting, simple organization, high working efficiency, be creative and accept all kinds of customization.
2. Flexible: streamlined personnel, short communication path, and problems can be solved quickly , perfect after -sales services .
3. Efficient: employees have higher comprehensive ability, high work efficiency, high output, good quanlity and short product
delivery time.
2. Flexible: streamlined personnel, short communication path, and problems can be solved quickly , perfect after -sales services .
3. Efficient: employees have higher comprehensive ability, high work efficiency, high output, good quanlity and short product
delivery time.
Packing&Shipping
Packing Details : wooden box
Delivery Details :30-45 days after order confirmation
Delivery Details :30-45 days after order confirmation
FAQ
1.What is the producing process?
A:Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
2.How to control the products quality?
A:Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
3: How long is your delivery time?
A:If there is stock, it is within 7 days; if there is no stock, it is 25-45 days, which also depends on the quantity.
4.Are you a trading company or a manufacturer?
A: We have our own factory, with 20 years of experience in slewing bearings, our type is factory + trade.
5: What is your terms of payment ?
A: Stocks goods,100% prepaid. If goods need produce,30% prepaid and balance paid before shipment.
For big order over 50000 USD,we can accept L/C At sight.
6. What is your MOQ ?
A: For standard type,no MOQ. For produce goods,we need according bearing type.
7.What is the transportation?
A: Small quantity ,by express, such as DHL,UPS, TNT FEDEX. If large quantity, by sea or air
8. Can we design packaging?Title goes here.
A:Yes. Except regular packing, and we can make customer's own packing
9.What's your payment method.
A: We can accet PayPal/ West Union/alibaba order by credit card/ Bank transfer Etc.
10.Can you provide OEM service?
A:Yes, we provide OEM service , do as your size , packing and other requirements
11. How long is your delivery time?
A: If there is stock, it is within 7 days; if there is no stock, it is 25-45 days, which also depends on the quantity.
A:Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
2.How to control the products quality?
A:Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
3: How long is your delivery time?
A:If there is stock, it is within 7 days; if there is no stock, it is 25-45 days, which also depends on the quantity.
4.Are you a trading company or a manufacturer?
A: We have our own factory, with 20 years of experience in slewing bearings, our type is factory + trade.
5: What is your terms of payment ?
A: Stocks goods,100% prepaid. If goods need produce,30% prepaid and balance paid before shipment.
For big order over 50000 USD,we can accept L/C At sight.
6. What is your MOQ ?
A: For standard type,no MOQ. For produce goods,we need according bearing type.
7.What is the transportation?
A: Small quantity ,by express, such as DHL,UPS, TNT FEDEX. If large quantity, by sea or air
8. Can we design packaging?Title goes here.
A:Yes. Except regular packing, and we can make customer's own packing
9.What's your payment method.
A: We can accet PayPal/ West Union/alibaba order by credit card/ Bank transfer Etc.
10.Can you provide OEM service?
A:Yes, we provide OEM service , do as your size , packing and other requirements
11. How long is your delivery time?
A: If there is stock, it is within 7 days; if there is no stock, it is 25-45 days, which also depends on the quantity.
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