Large size Taper Roller Bearing 30330 with steel retainer for long life
| Quick Details |
| Product name | Tapered roller bearing | Model | 30330 |
| Size | | Appliexcavatorion | Machinery |
| Brand Name | CNZH NTN | Feature | factory supply / high quality |
| Model Number | 30330 | Service | Customized Services |
| Precision Rating | P0 P5 | Cage | Steel Cage |
| Seals Type | Open | Certifiexcavatore | ISO9001:2008 |
| Number of Row | Single Row Double Row | Brand | CNZH |
| Place of Origin | Shandong, China (Mainland) | Vibration | V1 V2 V3 |
| Material | GCR15 | Hardness | HRC 58-62 |
Tapered roller bearings mainly bear combined loads in radial and axial, with radial chiefly. Their load capacity depends on the outer nng raceway angle The greater the angle is,
the more bearing can carry. These bearings are separable bearings,
and can be divided into single row. double row and tour row tapered roiler bearings according to the number of columns of rolling elements.
Single row tapered roller bearing clearance is to be adjusted during installation by the users. Double row and four row tapered roller bearing clearances have been given based on user requirements in the factory, and are unnecessary to be adjusted for users.
1. Our company
ZhongHong Bearing Manufacturing Co. Ltd is a bearing production, sales - based company,
the company in the industrial field has many years of bearing supporting and industrial service experience.
Types involved: deep groove ball bearings, joint bearings, conical bearings, cylindrical bearings and so on Our products are widely used in machine tools,
coal mine, railway, petroleum printing, power plant, ship, aviation, automobile and other industries
Advantages of our company:
1. More than 20 years industry experience;
2. Our own brand;
3. Accept OEM, customization, customers' logo;
4. 7/24 hours calling service;
5. Reply your inquiry within 12 hours;
6. Professional technical support;
7. Good ability of cost control brings you reasonable price,
long-term partner of forwarder brings you low freight;
8.Special discount and protection of sales area provide to our distributors.
Inspection Machine
Shipping Picture
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2. Packing & Delivery
1.industrial packing+industrial cartons+pallets
2.single brand box+brand cartons+pallets
3.follow customer's requests
A.Plastic Tubes or Single Boxes ( Usually 10pcs in one plastic tube for steel bearings);
B.Cartons ( No more than 30kg for one carton );
C. Pallet ( Usually more than 400kg totally will use pallet )
D. Delivery time :7-35 days ( by sea or by air )
Generally,We will choose the most suitable packing method for products. If you have any special requirements for packing, please contact us in advance.
3. Our Service:
1. Customer service
Any questions to be sent will get response within 24 hours.
2.Lead time
It depends on quantity.
Anyway, we will deliver the products as soon as possible after getting your deposit.
3.After-sales service
Before shipment, products will be strictly inspected in our factory with our own inspection system.
Please contact us at first time, just in case. Customer complaint handling procedure will be started at once.
We will negotiate with customers to find a reasonable way to resolve and compensate.
4. FAQ
Q:Why choose us?
A.With experience of 25 years.
B.Strict inspection and high quality with reasonable price.
C.Accept OEM, customization, customers' logo. D.Delivery products from our factory warehouse, delivery time is short.
Q:What causes bearing noise?
Bearing noise is a function of both the bearing and the way it is used.
Some external factors that affect bearing noise include lubricant type, excessive bearing load, and improper installation.
Once the abnormal noise occurred, you can contact our engineers, we will help you find the reasons and provide the appropriate solutions.
Q:Are you a factory or trading company?
We have our own factory and warehouse.
We are specialized in manufacturing and exporting bearings.
Q:How long is the delivery time?
Generally it is 1-3 days if the goods are in stock, or it is 15-30 days if the goods are not in stock, it is according to quantity.
Q:Do you like to serve clients with small orders only?
We would to serve clients with all kinds of orders, big or small.
I believe that you will be larger clients for us.
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Large Size Taper Roller Bearing 30330 With Steel Retainer Customized Images
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