• JINGYAO Long Lasting Self-Aligning Roller Bearing 21318CCK+H318/253316 for Mining Operations​
• Product Description
• Self Aligning Roller Bearing

• Application/Usage

  Industrial machinery field

  Machine tool: lathe, milling machine, grinding machine spindle, screw.

  Metallurgical equipment: rolling machine, continuous casting machine.

  Mining machinery: crusher, ball mill.

  Chemical equipment: reactor, stirrer.

  Lifting machinery: crane pulley, slewing support.

  Conveying equipment: belt conveyor roller, roller.

  Transportation field

  Automotive: hub, transmission, differential bearings.

  Trains: axle box bearings.

  Aircraft: engine spindles, landing gear bearings.

  Ship: propeller, steering gear bearing.

  Energy field

  Wind turbine: yaw, variable propeller, main shaft bearing.

  Thermal generator: turbine, generator bearing.

  Hydraulic generator: turbine bearing.

  Home appliance field

  Washing machine: motor, roller bearing.

  Refrigerator: compressor bearing.

  Air conditioning: fan motor bearing.

  Electronic equipment field

  Computer: hard drive spindle bearing.

  Precision instruments: microscope, total station focusing, rotating parts bearing.

  

• Product Name	Factory Price Self Aligning Roller Bearing
  Brand Name	JINGYAO
  Material	GCr15/GCr15SiMn
  Structure	Cylindrical Roller Bearing
  Cage Material	Steel,Brass
  Number of Row	Single Row
  Precision grade	P0 P6 P5 P4
  Application	Steel industry, oil industry,ect.
  Certificate	ISO9001
  Payment Term	TT ; Western Union Or any other way
  MOQ	It depends on the value and quantity of the product
  Package	Box,Carton,Wooden Case,Plastic Tube or Per buyers requirement .
  Service	(1) Prompt Delivery (2) OEM (3) Good Service Offered

Hangzhou JY Bearing Co., LTD. (Guangzhou) is a set of production, research and development, sales as one of the high precision micro deep groove ball bearing manufacturing enterprises, the company has advanced production equipment and testing instruments, the company now has more than 100 automatic production lines, now has 210 employees, senior production management personnel more than 30, senior technical management engineers more than 20. With self-research and development of key technologies and equipment capabilities, product quality positioning to replace imported bearings. The product quality has reached Z4 group low noise level, in the domestic leading level, the product is widely used in computer CPU motor, cooling fan, drone, robot, brush motor, fingerprint lock, 5G, lithium, level, fishing gear, 3D printer, doors and Windows, intelligent vacuum cleaner, fascia gun, baby carriage, toys, roller skates, fitness equipment, luggage, Woodworking machinery instruments and other related high-end industries, at present, our company has reached cooperation with some well-known domestic enterprises, the company through the continuous expansion of scale, do fine and strong, to create high efficiency, high quality and low cost modern bearing intelligent factory, big step into the high-end bearing market, to achieve domestic leadership, international synchronization, to achieve win-win cooperation with end customers model, According to its own development vision, down to earth, to strengthen the strong national industry to make a contribution, Hangzhou JY Bearing Co., Ltd. welcomes customers to visit the guidance.



One corner of the 150 production lines.

Our factory has invested 230 million yuan and possesses 150 production lines, all of which are automated. One person can operate two or even more production lines simultaneously

We have million-level testing instruments.
Precise instruments better ensure the quality of product output. The picture shows our three-coordinate measuring machine

  


We are not limited to manufacturing small bearings. Large and even giant bearings can also be purchased by contacting us