• Model NO.：FCD80112400
• Roller Bearings：Four-Row Cylindrical Roller Bearings
• Breadth：400mm
• Inner Diameter：400mm
• Accuracy Grade：P5,P4
• Sealing Type：Seal or Not
• Rated Load(Kn)：Cor:4970 Cr:14215
• Weight：303kg
• Transport Package：Cases and Pallets or as Customer′s Requirment
• Specification：customized
• Trademark：ZYS
• Origin：Luoyang, Henan, China

Basic Info.

Model NO. FCD80112400 Roller Bearings Four-Row Cylindrical Roller Bearings Breadth 400mm Inner Diameter 400mm Accuracy Grade P5/P4 Sealing Type Seal or Not Rated Load(Kn) Cor:4970 Cr:14215 Weight 303kg Transport Package Cases and Pallets or as Customer′s Requirment Specification customized Trademark ZYS Origin Luoyang, Henan, China

Product Description

Four-Row Cylindrical Roller Bearings Performance
ZYS four-row cylindrical roller bearings are mainly used for heavy machineries, such as mounted on the backup roll of blooming mill, section mill, plate mill, etc. ZYS four-row cylindrical roller bearings are mainly used on the roll necks of hot or cold rolling mills used for forming blooms, plates, and other stock. There are many variations of the bearings: The inner and outer rings can have ribs or not, the inner ring can be in one or two pieces, the bore can be cylindrical or tapered, and other variations.

All four-row cylindrical roller bearings only support radial loads, therefore, they must be used in combination with thrust bearings such as angular contact ball bearings or tapered roller bearings.


ZYS Luoyang Bearing Science And Technology Co., Ltd.
ZYS Tenet: To lead the science and technology development of bearing industry and to
Improve the World's equipment level.
ZYS Spirit: To keep continuous improvement, to pursue brilliance.
ZYS Core values: Integrity, rigor, innovation, mutual benefit.


ZYS was formerly known as Luoyang bearing research institute, which was founded in 1958 and was the only first-class comprehensive research institute in China bearing industry. As it became one member of China National Machinery Industry Corporation in 1999, the former institute was transformed into the science and technology enterprise. Then Luoyang Bearing Science & Technology Co., Ltd. Was established in 2001. It was listed at Shenzhen Stock Exchange with stock code 002046 in 2005.


ZYS Advantage
ZYS has a strong strength of manufacturing high-precision and high-reliability bearings and relevant parts. ZYS company not only possesses advanced bearing manufacturing equipments and international first-class measuring instruments, but also has strong strength of manufacturing, inspecting and testing the high-precision and high-reliability bearings and relevant spare parts. In the meantime, it always keeps a leading position in bearing basic theory, lubrication technology, design, material, test, information criterion and other aspects.


Glory
Top 200 most promising companies of China in Forbes
Top 500 in China Machinery Industry
Excellent Enterprise with China Well-know Trademark
High-performance Bearings Laboratory
State Quality Supervision and Testing Center for Bearing
ISO/TC4 China Secretariat
The Research Center for High-speed Precision Bearing Engineering in Machinery Industry...


We would like to and ready to do business with any company from all over the world. If any of ZYS products interests you or if you have interests in ZYS company, please don't hesitate to contact with us, we would like to give you ZYS best quality service any day any time!

Contact us
Address: No. 1 Jilin Road, Luoyang City, Henan, Province, China.
Zip Code: 471039
Website: chinazys.en.made-in-china.com

OTHER HOT SALE PRODUCTS

High precision angular contact ball bearing                Precision spindle bearing

Hybrid ceramic bearing                                                    Slewing bearing

Cylindrical roller bearing                                                  Needle roller bearing

Taper roller bearing                                                          Precision lathe bearing

Bearing measuring instrument                                      YRT rotary table bearing

High-frequency spindles                                                 Dental drill bearing

Bearing ball                                                                        Bearing making machine

etc.

Material:       GCr15,9Cr18,G20CrMo or others

Certificate:    GB/T19001-2000(ISO9001:2000),  GJB/Z9001A-2001,  GJB9001A-2001