Ningbo Maojia International Trading Co.,Ltd
| Payment Terms | 30% deposit, balance the complete payment before shipment |
| Supply Ability | 5006 sets per month |
| Delivery Time | 45-60 days |
| Packaging Details | Color Box Packing, or according to the customer |
| Product Name | Engine Main Bearing |
| Part Number | 4-1245 |
| Other Number | CB1287 / CR407 |
| Weight | 0.8 G |
| Condition | New |
| Warranty | Yes |
| Brand Name | HYUNDAI |
| Model Number | 4-1245 |
| Certification | ISO9001 / ISO14001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | 30% deposit, balance the complete payment before shipment | Supply Ability | 5006 sets per month |
| Delivery Time | 45-60 days | Packaging Details | Color Box Packing, or according to the customer |
| Product Name | Engine Main Bearing | Part Number | 4-1245 |
| Other Number | CB1287 / CR407 | Weight | 0.8 G |
| Condition | New | Warranty | Yes |
| Brand Name | HYUNDAI | Model Number | 4-1245 |
| Certification | ISO9001 / ISO14001 | Place of Origin | China |
| High Light | main bearing set ，connection rod bearing | ||
82 - 88 Nissan Stanza Sealed Power Main Bearings , Durable Piston Rod Bearing
Product Component: Engine Bearing 8 PCS
Car Application:
| 1989 Nissan Pulsar NX SE Coupe 2-Door 1.8L 1809CC l4 GAS DOHC Naturally Aspirated |
| 1988 Nissan 200SX SE XE Hatchback Coupe 2-Door 2.0L 1974CC l4 GAS SOHC Naturally Aspirated |
| 1988 Nissan Multi Base Wagon 4-Door 2.0L 1974CC 122Cu. In. l4 GAS Naturally Aspirated |
| 1987 Nissan 200SXXE Coupe Hatchback 2-Door2.0L 1974CC l4 GAS SOHC Naturally Aspirated |
| 1987 Nissan StanzaXE Wagon 4-Door2.0L 1974CC l4 GAS SOHC Naturally Aspirated |
| 1986 Nissan 200SXBase 200SX Turbo Coupe Hatchback 2-Door2.0L 1974CC l4 GAS SOHC |
| 1986 Nissan Sentra XE Wagon 4-Door 1.7L 1688CC l4 DIESEL SOHC Naturally Aspirated |
| 1985 Nissan 200SX Base Coupe Hatchback 2-Door 2.0L 1974CC l4 GAS SOHC Naturally Aspirated |
| 1985 Nissan 200SX XE Coupe 2-Door 2.0L 1974CC l4 GAS SOHC Naturally Aspirated |
| 1984 Nissan 200SX Base Coupe Hatchback 2-Door 2.0L 1974CC l4 GAS SOHC Naturally Aspirated |
| 1984 Nissan Sentra DX Sedan 2-Door 1.7L 1688CC l4 DIESEL SOHC Naturally Aspirated |
| 1984 Nissan Sentra DX Sedan 4-Door 1.7L 1688CC l4 DIESEL SOHC Naturally Aspirated |
| 1983 Nissan Sentra Base Sedan 2-Door 1.7L 1688CC l4 DIESEL SOHC Naturally Aspirated |
| 1983 Nissan Sentra DX Hatchback Sedan 2-Door 1.7L 1688CC l4 DIESEL SOHC Naturally Aspirated |
| 1983 Nissan Stanza GL Sedan 4-Door 2.0L 1974CC l4 GAS SOHC Naturally Aspirated |
| 1982 Nissan Stanza Base Hatchback 3-Door 5-Door 2.0L 1974CC l4 GAS SOHC Naturally Aspirated |
What is an engine bearing
In a piston engine, the main bearings are the bearings on which the crankshaft rotates, usually plain or journal bearings. The bearings hold the crankshaft in place and prevent the forces created by the piston and transmitted to the crankshaft by the connecting rods from dislodging the crankshaft, instead forcing the crank to convert the reciprocating movement into rotation.
While some small single-cylinder engines have only one main bearing, designed to deal with the bending moment exerted by the crank as a result of the force from the connecting rod, most engines have at least two main bearings, one at each end of the crank shaft and may have as many as one more than the number of crank pins. Increasing the number of bearings in an engine will generally increase the size and cost of the engine, but also provides stability to the crankshaft, which would otherwise have to endure greater bending moments from having the crank pin further from a bearing. The combination of bearing number and crankshaft design can also have an effect on engine balance; a more stable crankshaft will better avoid unbalance from flexing, but increasing the crankshaft length or girth to accommodate an additional bearing increases the rotational inertia of the crankshaft, which can have the opposite effect.
Product Description
Maojia Industry is a leader of engine bearing in domestic, because of applying the new technology and solution to technology difficulites and keep OE quality. Our products improve the disadvantage of all the main bearing,making them longer use life. Maojia Industry already supply more than 1000 kinds of internal combusion engine bearings to the global aftermarket. At present, our company is the only one factory in China producing thrust bearing who can reach the OE quality. The successful research and develop of the product fills in the blank of edge bearing technology, and open a new situation for edge bearing.
Maojia Industy’s engine bearing advantages
1. Experienced engineers and technical team.
2. Years of OEM experience in China and overseas.
3. High quality and superior materials.
4. Advanced R&D software and analysis expertise.
5. More than 100 technology patents.
6. Automatic equipment designed by ourselves with innovative production technology.
7. No1 in the thrust bearing technology in China.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2000
Employee Number:
200~300
Ecer Certification：
Active Member
Ningbo Maojia International Trading Co., Ltd is an industry and trade intergrating company which focuses on autoparts importing and exporting. It has taken a leading position in domestic and international markets with high-quality products and professional technology. Following the trend of the deve... Ningbo Maojia International Trading Co., Ltd is an industry and trade intergrating company which focuses on autoparts importing and exporting. It has taken a leading position in domestic and international markets with high-quality products and professional technology. Following the trend of the deve...
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