6204 2RZ Precision Grooved Roller Bearing Single Row Ball Bearing 17 X 40 X 12

Brand Name:CNBTZC or OEM
Certification:IATF16949:2016
Model Number:6204 2RZ
Minimum Order Quantity:50000
Delivery Time:30 days
Place of Origin:China
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Address: No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
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6204 2RZ Precision Grooved Roller Bearing Single Row 20*47*14mm Centrifugal Pumps


6204 2RZ Precision Grooved Roller Bearing Single Row 20*47*14mm Centrifugal Pumps


The 6204 2RZ bearing is a widely used deep groove ball bearing, known for its simplicity, reliability, and versatility. Here’s a detailed introduction to this popular bearing type: Here’s a detailed introduction to this popular bearing type:


Bearing Number

Dimensions(mm)Basic Load Rating(N)Limiting Speed(rpm)Weight(Kg)
Inner DiameterOuter DiameterWidthChamferDynamicStaticGreaseOil
dDBr(min)CrCorNon-contactNon-contactReference
6204 2RZ204714112800660011000/0.106

Ring MaterialChrome Steel
Roller MaterialChrome Steel
CageSteel/Nylon
LubricationGrease
Measurement UnitMetric
Seal TypeZZ(2RS,2RZ, open types are available)
Temperature Range-30°C ~ +150°C
CERTIFICATERoHS, IATF16949:2016
FeatureLong Life,Low Noise,High Speed
ServiceOEM&ODM Customized Services
SamplesPlease Contact Us
ServiceOnline Support,Professional Service
SizeStandard,For custom sizes ,please contact us
Factory ManufacturerYes
SizeStandard,For custom sizes ,please contact us
Bearing TypeBall
For Load DirectionRadial
ConstructionSingle Row
Tolerance ClassP6,P0
Radial ClearanceC0

Requirements for Bearings in Centrifugal Pumps.

Centrifugal pumps typically require 2 sets of bearings, with the following specifications:

  • Low Noise: The bearings must ensure quiet operation.

  • Speed: They should be capable of operating at speeds ranging from 2850 to 3500 RPM.

  • Temperature Range: They need to function reliably within an operating temperature range of -20°C to 120°C.

  • Low Starting Torque: The bearings should require minimal torque to start, ensuring easy startup.


What's the Performance Features of 6204 2RZ Bearings in Centrifugal Pumps?


The 6204 2RZ bearing is well-suited for centrifugal pumps, providing quiet operation to ensure a low-noise environment. It supports high-speed performance, operating efficiently at speeds ranging from 2850 to 3500 RPM. Designed for reliability, it functions effectively within an operating temperature range of -20°C to 120°C. The bearing features low starting torque, ensuring easy startup with minimal effort. Its double rubber seals prevent water ingress and retain lubricant, enhancing durability and reducing maintenance needs. Overall, the 6204 2RZ bearing meets the specific requirements of centrifugal pumps, offering smooth, reliable, and efficient operation.


What's the Applications of the 6204 2RZ Bearing?


6204 2RZ ,common applications include home appliances (washing machines, dryers, dishwashers), office equipment (printers, copiers, paper handling devices), consumer electronics (rotary components), industrial machinery (conveyor systems, pumps, fans, ventilation systems), automotive industry (electric power steering, steering systems, auxiliary axle systems), agricultural equipment (tractors, irrigation systems), medical equipment (diagnostic machines, surgical instruments), power tools (handheld tools, rotary tools), HVAC systems (compressors, fans, ventilation units), textile machinery (spinning and weaving machines), food processing equipment (mixers, conveyors), and exercise equipment (treadmills, ellipticals).

If you need more specific information or have further questions about the 6203 2RZ bearing, feel free to ask!

China 6204 2RZ Precision Grooved Roller Bearing Single Row Ball Bearing 17 X 40 X 12 supplier

6204 2RZ Precision Grooved Roller Bearing Single Row Ball Bearing 17 X 40 X 12

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