1. TNA bearings are similar to the TDO, but the inner race narrow faces are extended to abut and eliminate the need for a separate inner race spacer.
2.Supplied with an in-built clearance to give a standard setting range, these bearings provide a solution for many fixed or floating bearing applications where simplicity of assembly is required.
3. Double cup and two single cones.
4. Internal bearing clearance controlled by extending the front faces of the cones so they contact each other.
5.SW variation features chamfers in the bores at the front faces of the two single cones to form a lubrication groove.
6. SE variation features a backface rib design to accommodate radial lip seals or stamped closure.
7.application:sheaves,Crane sheaves,Oil-field drilling rig sheaves and Applications where two-row preset bearings are required
| Bearing Model |
NA482-472D |
| Bearing Dimension |
69.850*120.000*65.090mm |
| Bearing Type |
Double Row Tapered Roller Bearing |
| Bearing Material |
GCR15 Chrome Steel |
| Bearing Features |
High precision, low noise, long using life |
| Bearing Brand |
OEM/JDZ |
| Packing |
Industrail packing or single box packing |
| Applications |
Earth Moving Machinery, Metalworking machinery, Gearboxes, Agricultural Machinery, Automotive Industry, General mechanics, Construction Oil Industry Mining, Iron and steel Industry, transmissions and gears, Pumps and compressors, Transport facilities, Industrial installations |
| Guarantee |
100% quality inspetion before shipping |
| HS Code |
84822000 |
FIELDS OF APPLICATION:
Automoive industry, trucks, trailers, semi-trailers, tractors, heavy equipment etc.
Grain machinery, textile machinery, washing machinery, engineering machinery, industrial deceleration machinery, woodworking
machinery,papermaking machinery, mining machinery, coal mining machinery, lifting machinery, construction machinery,
large transportation equipment,chemical machinery, petroleum machinery, metallurgical industry, large steel mills, cement plants.
Double-Row Tapered Roller Bearing
Single Row Tapered Roller Bearing
Four-Row Tapered Roller Bearing
Shandong Hongye Precision Bearing Co.,Ltd. was founded by Hebei Defa Bearing Co.,Ltd, factory is located in Hebei province, China.
We are a bearing manufacturer integrating the research, development and sales of bearings, with a floor area of 18,000 square meters and a plant area of 8,800 square meters. Equipped with modern production equipment and advanced detection instruments.
We can provide all types bearings and OEM service according to customers' requirements.
Our products are widely used in the automobile, agricultural, textile production, mining, printing and packing industries, in addition to various applications at airports, in air-conditioning systems, conveying devices, ships ad so on. Our products are being exported to more than 50 countries and regions overseas including Singapore, Thailand, Iran, Turkey, Poland, Italy, England, France, Russia, Germany, the United States, Australia, Argentina, Brazil as well as other countries and regions all over the world.
We are a trusted and reliable bearing supplier, choose us to be your good partner!
100% Quality inspection to ensure the bearings are with good quality before shipping.
1. Professional production team with advanced production equipment and testing instruments.
2. Many years of export experience can provide customers with better service and problem-solving capabilities.
3. Customers all over the world enable us to better understand the market and provide customers with suitable bearings.
4. Sincerity, cooperation, mutual and provide good quality bearings for clients are the development idea of our company.
5. Quick delivery, shipping goods on time. Save more time and cost for all customers.
1. Q: Are you trading company or manufacturer ?
A: We have our own factory , our type is factory + trade.
2. Q: Could you accept OEM and customize?
A: Yes, we can customize products according to your sample or drawing.
3. Q: How long is your delivery time?
A: If stock, within 7 days to ship or based on your order quantity.
4. Q: Could you supply sample for free?
A: Yes, we can offer the sample for free,do you mind to buy a "ticket" for her?
More details, please contact with us. Thanks for your time!
){kind=link}