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Beining Intelligent Technology (Zhejiang) Co., Ltd

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China 6203 ZZ Deep Groove Ball Bearing 17x40x12 Fitness Equipment Weightlifting
China 6203 ZZ Deep Groove Ball Bearing 17x40x12 Fitness Equipment Weightlifting

  1. China 6203 ZZ Deep Groove Ball Bearing 17x40x12 Fitness Equipment Weightlifting

6203 ZZ Deep Groove Ball Bearing 17x40x12 Fitness Equipment Weightlifting

  1. MOQ: 100000
  2. Price: Please contact us
  3. Get Latest Price
Supply Ability 1 million pcs per month
Delivery Time 30 days
Packaging Details Plastic tub,carton,pallet
Part Number 6203 ZZ C3 Deep Groove Ball Bearing
Type Ball Bearing
Structure Deep Groove
Number of Row Single Row
Vibration Z2,Z3, Z4
Noise V2,V3, V4
Precision P6, P0
Clearance C0,C2,C3,C4,EM
Brand Name CNBTZC or OEM
Model Number 6203 ZZ / 6203 2Z
Certification IATF16949:2016
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 1 million pcs per month Delivery Time 30 days
Packaging Details Plastic tub,carton,pallet Part Number 6203 ZZ C3 Deep Groove Ball Bearing
Type Ball Bearing Structure Deep Groove
Number of Row Single Row Vibration Z2,Z3, Z4
Noise V2,V3, V4 Precision P6, P0
Clearance C0,C2,C3,C4,EM Brand Name CNBTZC or OEM
Model Number 6203 ZZ / 6203 2Z Certification IATF16949:2016
Place of Origin China

6203 ZZ C3 Deep Groove Ball Bearings Single Row 17*40*12mm Washing Machine Dryer

 

The 6203 ZZ bearing is used in fitness equipment, specifically for resistance training devices with counterweights. It ensures minimal oscillation while maintaining smooth operation.

The 6203 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
6203 ZZ  17 40 12 0.6 9550 4800 18000 / 0.065

 

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
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 C3/C0

Requirements for Fitness Equipment,weightlifting machines.

In weight resistance training equipment, bearings are subject to heavy loads during operation. Therefore, the bearing clearance must be appropriate — too much clearance may cause impact, while too little can lead to poor lubrication and even bearing seizure.

At the same time, the surface quality and geometric shape of the bearing and shaft journal must be strictly controlled to ensure they can withstand the loads during training, guaranteeing the safe and stable operation of the equipment.

 

What's the Performance Features of 6203 ZZ Bearings in Fitness Equipment,weightlifting Machines?

 

1. High Load Capacity:

  • Handles heavy loads, ensuring durability and reliability.

2. Optimal Clearance:

  • Precise clearance minimizes wobbling and prevents poor lubrication.

3. Smooth Operation:

  • Provides minimal friction for smooth, consistent motion.

4. Superior Surface Quality:

  • High-quality surface finish reduces wear and extends lifespan.

5. Enhanced Lubrication:

  • Retains lubrication well, reducing overheating and wear.

6. Durability:

  • Made from high-grade materials, resisting wear and deformation.

 

What's the Applications of the 6203 ZZ Bearing?

 

  1. Electric Motors and Appliance 

  • Small motors, household appliance motors (e.g., washing machines, fans).
  • Electric vehicle hub motors, power tools (drills, angle grinders).

2.​Automotive and Transportation

  • Automotive water pumps, alternators, fan clutches.
  • Motorcycle gearboxes, electric vehicle drivetrains.

3. ​Industrial Machinery

  • Conveyor rollers, gearboxes, pumps.
  • Textile machinery spindles, agricultural equipment (harvester drive shafts).

​4.Household Appliances and Electronics

  • Washing machine drums, air conditioner fans, vacuum cleaner impellers.
  • Kitchen mixers, computer cooling fans.

5. ​Fitness Equipment

  • Treadmill rollers, spin bike flywheels.
  • Rowing machine drive shafts, resistance training joints.

6. ​General Machinery

  • Industrial fans, compressors, printing/packaging machines.
  • Small robotic joints.
 

  If you have more specific questions about the 6203ZZ bearing or need additional information, feel free to ask!

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2013

  • Total Annual:

    30000000-+

  • Employee Number:

    200~+

  • Ecer Certification:

    Verified Supplier

At Beining Intelligent Technology (Zhejiang) Co.,Ltd, we specialize in designing and manufacturing super precision bearings for CNC machine tool spindles,robots and motors with an annual capacity of 200 million units. Our blend of innovation and scalable production serves industries worldwide. Ke... At Beining Intelligent Technology (Zhejiang) Co.,Ltd, we specialize in designing and manufacturing super precision bearings for CNC machine tool spindles,robots and motors with an annual capacity of 200 million units. Our blend of innovation and scalable production serves industries worldwide. Ke...

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Get in touch with us

  • Reach Us
  • Beining Intelligent Technology (Zhejiang) Co., Ltd
  • No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
  • https://www.precisionball-bearing.com/

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