6202 ZZ C0 Deep Groove Ball Bearings Single Row 15*35*11mm Washing
Machine Dryer
6202 ZZ C0 Deep Groove Ball Bearings Single Row 15*35*11mm Washing Machine Dryer
The 6202 ZZ 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:
| Bearing Number | Dimensions(mm) | Basic Load Rating(N) | Limiting Speed(rpm) | Weight(Kg) |
| Inner Diameter | Outer Diameter | Width | Chamfer | Dynamic | Static | Grease | Oil |
| d | D | B | r(min) | Cr | Cor | Non-contact | Non-contact | Reference |
| 6202 ZZ | 15 | 35 | 11 | 0.6 | 7650 | 3750 | 14000 | / | 0.045 |
| Ring Material | Chrome Steel |
| Roller Material | Chrome Steel |
| Cage | Steel |
| Lubrication | Grease |
| Measurement Unit | Metric |
| Seal Type | ZZ(2RS,2RZ, open types are available) |
| Temperature Range | -30°C ~ +150°C |
| CERTIFICATE | RoHS, IATF16949:2016 |
| Feature | Long Life,Low Noise,High Speed |
| Service | OEM&ODM Customized Services |
| Samples | Please Contact Us |
| Service | Online Support,Professional Service |
| Size | Standard,For custom sizes ,please contact us |
| Factory Manufacturer | Yes |
| Size | Standard,For custom sizes ,please contact us |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Tolerance Class | P6,P0 |
| Radial Clearance | C0 |
Requirements for Bearings in Laundry Machines(Washing Machines and
Dryers).
Laundry machines (washing machines and dryers) typically use two
sets of bearings, with the following requirements:
Low Noise Operation:
Bearings must operate without unusual noises and maintain low
decibel levels to ensure quiet operation.
Long Service Life:
Drum washing machine bearings require a very high lifespan, with a
minimum of 2,500 simulated spin cycles under load and centrifugal
force.
Speed Requirements:
Agitator-type washing machines: The motor speed is generally around
1,400 RPM.
Drum washing machines with BLDC motors:
No-load speed: Typically reaches 16,000 RPM.
Load speed: Around 12,000 RPM.
Variable Frequency Operation:
For models with variable frequency drives, bearings must have high
durability and resistance to micro-wear to meet the stringent
lifespan requirements."
What's the Performance Features of 6202 ZZ Bearings in Washing
Machine / Dryer?
The 6202 ZZ bearing is well-suited for washing machines and dryers,
offering quiet operation with low decibel levels, a long service
life enduring at least 2,500 simulated spin cycles under load, and
high-speed capability supporting speeds up to 16,000 RPM for
no-load and around 12,000 RPM under load. Its metal shields provide
effective protection against contaminants and ensure efficient
lubrication retention, enhancing durability and resistance to
micro-wear in variable frequency drive applications. This makes it
reliable and efficient for the demanding operations of modern
laundry machines.
What's the Applications of the 6202ZZ Bearing?
The 6202 ZZ bearing is versatile and widely used across various
sectors, offering quiet operation, effective contamination
protection, moderate load capacity, and high-speed performance. It
finds application in home appliances like air conditioners, washing
machines, refrigerators, and dishwashers for smooth and quiet
operation; in industrial equipment such as conveyor systems, pumps,
and fans for reliable and efficient performance; in automotive
components including electric motors and power steering for
durability; in office equipment like printers and scanners for
precise operation; in medical devices for accurate and consistent
performance; and in tools and machinery for robust and dependable
function. This makes the 6202 ZZ bearing an essential component in
a broad range of applications where dependable and quiet operation
is crucial.
If you need more specific information or have other questions, feel
free to ask!
