Heavy-Duty Rubber Coated Conveyor Roller with Durable 6204zz Bearing
Product Details
| Customization: | Available |
|---|---|
| Temperature Range: | -30°C to +150°C |
| Corrosion Resistance: | Excellent (Chemical and Saline Environments) |
Shipping
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Secured Trading Service
Gold Member Since 2025
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
R&D Capabilities
High Repeat Buyers Choice
ODM Services
Full Customization
The supplier has 1 R&D engineers, you can check the Audit Report for more information
More than 50% of buyers repeatedly choose the supplier
The supplier provides ODM services
The supplier provides full customization services
Sign In to see all verified strength labels (15)
Find Similar Products
Basic Info.
- Model NO.
- 6204ZZ
- Load Capacity
- High
- Lubrication
- Pre-Lubricated with Grease or Oil
- Tolerance
- ABEC 1 to ABEC 7
- Noise Level
- Low, Suitable for Precision Applications
- Transport Package
- Sealed in Plastic Bags, Packed in Foam-Lined Boxes
- Specification
- Gcr15
- Trademark
- LOWIFAR
- Origin
- China
- HS Code
- 848210
- Production Capacity
- 50000PCS/Year
Packaging & Delivery
- Package Size
- 10.00cm * 2.00cm * 10.00cm
- Package Gross Weight
- 0.050kg
Product Description
Key Features of High Load Capacity 6204ZZ Rubber Coated Pulley with Bearing – Flat Conveyor Roller
(Custom configurations available upon request.)
Integrated with 6204ZZ deep groove ball bearing for smooth and durable rotation
Rubber-coated surface for enhanced grip, shock absorption, and wear resistance
Heavy-duty load capacity, ideal for material handling and logistics applications
Flat tread design, suitable for linear transmission systems and unloading mechanisms
Low noise, smooth running, and maintenance-free operation
Custom sizes and materials available on request
Rubber-coated surface for enhanced grip, shock absorption, and wear resistance
Heavy-duty load capacity, ideal for material handling and logistics applications
Flat tread design, suitable for linear transmission systems and unloading mechanisms
Low noise, smooth running, and maintenance-free operation
Custom sizes and materials available on request
Suitable for operations in a wide range of temperatures, from low to high, making them adaptable to diverse conditions.
Product Name | Rubber-Coated Pulley with 6204ZZ Bearing |
Bearing Type | 6204ZZ (Double Shielded Deep Groove Ball Bearing) |
Outer Material | PU / Rubber (customizable) |
Core Material | Steel / Plastic Core with Bearing |
Outer Diameter | [e.g. 72 mm] (customizable) |
Inner Bore Diameter | 20 mm (6204ZZ bore) |
Width | [e.g. 25 mm] (customizable) |
Load Capacity | High-load design (contact us for exact ratings) |
Surface Type | Flat / Plain Tread |
Application | Conveyor systems, logistics trolleys, unloading stations, flat drive rollers |
Color | Black / Grey / Custom |
OEM / ODM | Accepted |
Packaging | Export carton / pallet |
Bearing Designation | Dimension(mm) | Basic load ratings (kN) | Speed ratings(rpm) | ||||||
Open | RS | ZZ | d | D | B | rs min | Cr | Cor | Grease |
6200 | 6200 RS | 6200 ZZ | 10 | 30 | 9 | 0.6 | 5.1 | 2.39 | 25000 |
6201 | 6201 RS | 6201 ZZ | 12 | 32 | 10 | 0.6 | 6.1 | 2.75 | 22000 |
6202 | 6202 RS | 6202 ZZ | 15 | 35 | 11 | 0.6 | 7.75 | 3.6 | 19000 |
6203 | 6203 RS | 6203 ZZ | 17 | 40 | 12 | 0.6 | 9.6 | 4.6 | 18000 |
6204 | 6204 RS | 6204 ZZ | 20 | 47 | 14 | 1 | 12.8 | 6.65 | 16000 |
6205 | 6205 RS | 6205 ZZ | 25 | 52 | 15 | 1 | 14 | 7.85 | 13000 |
6206 | 6206 RS | 6206 ZZ | 30 | 62 | 16 | 1 | 19.5 | 11.3 | 11000 |
6207 | 6207 RS | 6207 ZZ | 35 | 72 | 17 | 1.1 | 25.7 | 15.3 | 9800 |
6208 | 6208 RS | 6208 ZZ | 40 | 80 | 18 | 1.1 | 29.1 | 17.8 | 8700 |
6209 | 6209 RS | 6209 ZZ | 45 | 85 | 19 | 1.1 | 32.5 | 20.4 | 7800 |
6210 | 6210 RS | 6210 ZZ | 50 | 90 | 20 | 1.1 | 35 | 23.2 | 7100 |
6211 | 6211 RS | 6211 ZZ | 55 | 100 | 21 | 1.5 | 43.5 | 29.2 | 6400 |
6212 | 6212 RS | 6212 ZZ | 60 | 110 | 22 | 1.5 | 52.5 | 36 | 6000 |
6213 | 6213 RS | 6213 ZZ | 65 | 120 | 23 | 1.5 | 57.5 | 40 | 5500 |
6214 | 6214 RS | 6214 ZZ | 70 | 125 | 24 | 1.5 | 62 | 44 | 5100 |
6215 | 6215 RS | 6215 ZZ | 75 | 130 | 25 | 1.5 | 66 | 49.5 | 4800 |
6216 | 6216 RS | 6216 ZZ | 80 | 140 | 26 | 2 | 72.5 | 53 | 4500 |
6217 | 6217 RS | 6217 ZZ | 85 | 150 | 28 | 2 | 83.5 | 64 | 4200 |
6218 | 6218 RS | 6218 ZZ | 90 | 160 | 30 | 2 | 96 | 71.5 | 4000 |
6219 | 6219 RS | 6219 ZZ | 95 | 170 | 32 | 2.1 | 109 | 82 | 3700 |
6220 | 6220 RS | 6220 ZZ | 100 | 180 | 34 | 2.1 | 122 | 93 | 3500 |
6221 | 6221 RS | 6221 ZZ | 105 | 190 | 36 | 2.1 | 133 | 105 | 3400 |
6222 | 6222 RS | 6222 ZZ | 110 | 200 | 38 | 2.1 | 144 | 117 | 3200 |
6224 | 6224 RS | 6224 ZZ | 120 | 215 | 40 | 2.1 | 155 | 131 | 2900 |
6228 | 6228 RS | 6228 ZZ | 140 | 250 | 42 | 3 | 166 | 150 | 2500 |
6232 | 6232 RS | 6232 ZZ | 160 | 290 | 48 | 3 | 185 | 186 | 2100 |
6234 | 6234 RS | 6234 ZZ | 170 | 310 | 52 | 4 | 212 | 223 | 20000 |
6236 | 6236 RS | 6236 ZZ | 180 | 320 | 52 | 4 | 227 | 241 | 19000 |
6238 | 6238 RS | 6238 ZZ | 190 | 340 | 55 | 4 | 255 | 281 | 18000 |
6244 | 6244 RS | 6244 ZZ | 220 | 400 | 65 | 4 | 297 | 365 | 15000 |
62/22 | 62/22 RS | 62/22 ZZ | 22 | 50 | 14 | 1 | 1320 | 690 | 14000 |
62/28 | 62/28 RS | 62/28 ZZ | 28 | 58 | 16 | 1 | 1830 | 995 | 12000 |
62/32 | 62/32 RS | 62/32 ZZ | 32 | 65 | 17 | 1 | 2110 | 1190 | 11000 |
High-Precision Ceramic and Stainless Steel Bearings Manufacturer
Delivering exceptional quality and precision, our ceramic and stainless steel bearings are engineered to meet the diverse needs of industries worldwide. Trusted for durability and performance, we are your reliable partner in advanced bearing solutions.
Specification
Applications
Aerospace: High-performance bearings for aircraft engines and systems.
Automotive: Durable solutions for engines, transmissions, and electric vehicles.
Medical Equipment: Precision bearings for surgical tools and diagnostic devices.
Industrial Machinery: Robust bearings for heavy-duty operations in manufacturing and production.
Renewable Energy: Specialized bearings for wind turbines and solar tracking systems.
Food & Beverage: Corrosion-resistant bearings for hygienic and reliable operations.
Key Configurations
Ceramic Bearings: Offering high temperature resistance, low friction, and excellent corrosion resistance.
Custom Designs: Tailored bearing solutions to meet specific application requirements.
High-Precision Tolerances: Ensuring consistent performance in demanding applications.
Maintenance-Free Options: Sealed bearings for enhanced durability and reduced downtime.
Aerospace: High-performance bearings for aircraft engines and systems.
Automotive: Durable solutions for engines, transmissions, and electric vehicles.
Medical Equipment: Precision bearings for surgical tools and diagnostic devices.
Industrial Machinery: Robust bearings for heavy-duty operations in manufacturing and production.
Renewable Energy: Specialized bearings for wind turbines and solar tracking systems.
Food & Beverage: Corrosion-resistant bearings for hygienic and reliable operations.
Key Configurations
Ceramic Bearings: Offering high temperature resistance, low friction, and excellent corrosion resistance.
Custom Designs: Tailored bearing solutions to meet specific application requirements.
High-Precision Tolerances: Ensuring consistent performance in demanding applications.
Maintenance-Free Options: Sealed bearings for enhanced durability and reduced downtime.
Production Process
1) Premium-grade ceramic and stainless steel materials are sourced to meet stringent quality standards.
2) Advanced CNC and grinding machines shape the bearing components to achieve tight tolerances and smooth finishes.
3) Precision polishing ensures low friction and optimal performance for both ceramic and stainless steel bearings.
4)Bearings are carefully assembled in a clean, controlled environment to maintain integrity and precision.
5) Rigorous quality checks, including dimensional accuracy, surface finish, and load testing, are performed to ensure every bearing meets or exceeds industry standards.
2) Advanced CNC and grinding machines shape the bearing components to achieve tight tolerances and smooth finishes.
3) Precision polishing ensures low friction and optimal performance for both ceramic and stainless steel bearings.
4)Bearings are carefully assembled in a clean, controlled environment to maintain integrity and precision.
5) Rigorous quality checks, including dimensional accuracy, surface finish, and load testing, are performed to ensure every bearing meets or exceeds industry standards.
Ceramic bearing
Stainless steel bearing
Hybrid ceramic bearing
Many years of experience in bearing business
After Sales Service
Technical Support: Expert guidance for installation, maintenance, and troubleshooting to ensure optimal performance.
Warranty Assurance: Coverage for manufacturing defects, providing peace of mind with every purchase.
Customized Solutions: Tailored advice and modifications to address specific operational challenges or requirements.
Prompt Response: Dedicated support team available to address inquiries and resolve issues quickly and effectively.
Warranty Assurance: Coverage for manufacturing defects, providing peace of mind with every purchase.
Customized Solutions: Tailored advice and modifications to address specific operational challenges or requirements.
Prompt Response: Dedicated support team available to address inquiries and resolve issues quickly and effectively.
Company Profile
At LOWIFAR Bearings, we specialize in designing and manufacturing a wide range of precision, high-quality ball bearings and tapered roller bearings. Our products are designed to meet the demands of heavy agricultural machinery, textile machinery, various engineering applications, motors, automobiles, computers, electric appliances, power tools, pumps, and more.
With over ten years of experience in bearing production, LOWIFAR is a trusted manufacturer dedicated to providing custom-made bearing solutions to meet your unique requirements.
Our experienced and professional team ensures that we deliver products of the highest quality. We are proud to have exported our bearings to numerous countries and regions worldwide, including Europe, North America, India, Thailand, South Korea, Mexico, Turkey, Argentina, Russia, and many others.
Our bearings have earned a strong reputation for reliability and performance among our global customer base. We invite customers, business partners, and friends from all over the world to connect with us for mutually beneficial cooperation.
FAQ
1. What are ceramic bearings?
Ceramic bearings are bearings made from advanced ceramic materials such as Zirconia (ZrO2) or Silicon Nitride (Si3N4). They are known for their high strength, wear resistance, and ability to perform in extreme conditions.
Ceramic bearings are bearings made from advanced ceramic materials such as Zirconia (ZrO2) or Silicon Nitride (Si3N4). They are known for their high strength, wear resistance, and ability to perform in extreme conditions.
2. What are the advantages of ceramic bearings over steel bearings?
Ceramic bearings offer several advantages, including:
Ceramic bearings offer several advantages, including:
Higher Durability: Resistant to wear, corrosion, and high temperatures.
Lighter Weight: Up to 40% lighter than steel bearings.
Non-Magnetic & Electrically Insulating: Ideal for sensitive applications.
Low Friction: Reduces energy loss and heat generation.
3. In which industries are ceramic bearings commonly used?
Ceramic bearings are widely used in:
Lighter Weight: Up to 40% lighter than steel bearings.
Non-Magnetic & Electrically Insulating: Ideal for sensitive applications.
Low Friction: Reduces energy loss and heat generation.
3. In which industries are ceramic bearings commonly used?
Ceramic bearings are widely used in:
Packaging equipment
Renewable energy (e.g., wind turbines)
Aerospace and automotive
Medical devices
Chemical processing
High-precision tools
4. Can ceramic bearings handle high temperatures?
Yes, ceramic bearings are highly resistant to heat and can operate in temperatures exceeding 1,000°C, depending on the material used.
Renewable energy (e.g., wind turbines)
Aerospace and automotive
Medical devices
Chemical processing
High-precision tools
4. Can ceramic bearings handle high temperatures?
Yes, ceramic bearings are highly resistant to heat and can operate in temperatures exceeding 1,000°C, depending on the material used.
5. Are ceramic bearings suitable for corrosive environments?
Absolutely! Ceramic bearings are non-reactive to most chemicals, making them ideal for use in highly corrosive environments.
Absolutely! Ceramic bearings are non-reactive to most chemicals, making them ideal for use in highly corrosive environments.
6. What is the lifespan of ceramic bearings?
Ceramic bearings typically last much longer than steel bearings due to their wear resistance and durability. However, the exact lifespan depends on the operating conditions and maintenance practices.
Ceramic bearings typically last much longer than steel bearings due to their wear resistance and durability. However, the exact lifespan depends on the operating conditions and maintenance practices.
7. How do I maintain ceramic bearings?
Ceramic bearings require minimal maintenance, but to ensure longevity:
Ceramic bearings require minimal maintenance, but to ensure longevity:
Use the correct lubrication when necessary.
Keep them clean and free from contaminants.
Follow proper installation procedures.
8. Do you provide customized ceramic bearings?
Yes, we offer tailored ceramic bearing solutions to meet your specific application requirements. Contact us to discuss your needs.
Keep them clean and free from contaminants.
Follow proper installation procedures.
8. Do you provide customized ceramic bearings?
Yes, we offer tailored ceramic bearing solutions to meet your specific application requirements. Contact us to discuss your needs.
9. What sizes and types of ceramic bearings do you offer?
We supply a wide range of sizes and configurations, including ball bearings, roller bearings, and hybrid bearings. Check our product catalog or contact us for more details
We supply a wide range of sizes and configurations, including ball bearings, roller bearings, and hybrid bearings. Check our product catalog or contact us for more details
10. How can I place an order or request a quote?
Simply visit our Contact Us page, fill out the inquiry form, or reach out to us directly via email or phone. Our team will respond promptly with the information you need
Simply visit our Contact Us page, fill out the inquiry form, or reach out to us directly via email or phone. Our team will respond promptly with the information you need
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Find Similar Products By Category
- Supplier Homepage
- Products
- Plastic Bearing
- POM/PA plastic bearing
- Heavy-Duty Rubber Coated Conveyor Roller with Durable 6204zz Bearing
Related Categories
Hot Searches
More