Precision Bearings, Reliable Performance

Phone: +86-18221824908 E-mail: info@lowifarbearing.com |

Deep groove ball bearing/

6300 Series Deep Groove Ball Bearing

Series 6300
Material Chrome Steel (GCr15) / Stainless Steel (AISI 440)
Bore Diameter 10mm to 90mm
Outer Diameter 35mm to 190mm
Width 11mm to 56mm
Seal Type Open / Z (Shielded) / 2RS (Sealed)
Precision Rating ABEC-1 / ABEC-3 / ABEC-5
Lubrication Pre-lubricated with high-quality grease
Operating Temperature -30°C to +150°C
Dynamic Load Rating Customized based on size and model
Static Load Rating Customized based on size and model

  • Product Details
  • FAQS
  • Why Choose Us

6300 Series Deep Groove Ball Bearings are designed for high-load capacity applications, offering reliable performance, reduced friction, and excellent operational stability. These bearings are built to endure both radial and axial loads, making them ideal for demanding environments. Available in various configurations, they cater to diverse industrial and commercial needs.

Features

  • High Load Capacity: Designed to handle heavy radial and moderate axial loads efficiently.
  • Versatile Design: Available in open, sealed (2RS), and shielded (Z) variants for various operational environments.
  • Durable Construction: Made with high-quality steel or stainless steel for extended service life.
  • Smooth Operation: Precision manufacturing ensures reduced noise and vibration during operation.
  • Corrosion Resistance: Stainless steel models offer superior resistance in harsh or moist environments.
  • Pre-Lubricated: Comes pre-lubricated with high-quality grease for enhanced performance and minimal maintenance.

Applications

  • Agricultural machinery
  • Industrial conveyors and machinery
  • Automotive components (e.g., wheel hubs, transmissions)
  • Power tools and pumps
  • HVAC systems and compressors
  • Heavy-duty motors and generators

 

 

 

 

 

 

 

 

 

 

Bearing Designation Dimension(mm) Basic load
ratings (kN)
Speed
ratings(rpm)
Weight
Open RS ZZ d D B rs
min
Cr Cor Grease Oil (Kg)
6200 6200
RS
6200
ZZ
10 30 9 0.6 5.1 2.39 25000 30000 0.032
6201 6201
RS
6201
ZZ
12 32 10 0.6 6.1 2.75 22000 26000 0.037
6202 6202
RS
6202
ZZ
15 35 11 0.6 7.75 3.6 19000 23000 0.045
6203 6203
RS
6203
ZZ
17 40 12 0.6 9.6 4.6 18000 21000 0.066
6204 6204
RS
6204
ZZ
20 47 14 1 12.8 6.65 16000 18000 0.106
6205 6205
RS
6205
ZZ
25 52 15 1 14 7.85 13000 15000 0.128
6206 6206
RS
6206
ZZ
30 62 16 1 19.5 11.3 11000 13000 0.199
6207 6207
RS
6207
ZZ
35 72 17 1.1 25.7 15.3 9800 11000 0.288
6208 6208
RS
6208
ZZ
40 80 18 1.1 29.1 17.8 8700 10000 0.366
6209 6209
RS
6209
ZZ
45 85 19 1.1 32.5 20.4 7800 9200 0.398
6210 6210
RS
6210
ZZ
50 90 20 1.1 35 23.2 7100 8300 0.454
6211 6211
RS
6211
ZZ
55 100 21 1.5 43.5 29.2 6400 7600 0.601
6212 6212
RS
6212
ZZ
60 110 22 1.5 52.5 36 6000 7000 0.783
6213 6213
RS
6213
ZZ
65 120 23 1.5 57.5 40 5500 6500 0.99
6214 6214
RS
6214
ZZ
70 125 24 1.5 62 44 5100 6000 1.07
6215 6215
RS
6215
ZZ
75 130 25 1.5 66 49.5 4800 5600 1.18
6216 6216
RS
6216
ZZ
80 140 26 2 72.5 53 4500 5300 1.4
6217 6217
RS
6217
ZZ
85 150 28 2 83.5 64 4200 5000 1.79
6218 6218
RS
6218
ZZ
90 160 30 2 96 71.5 4000 4700 2.15
6219 6219
RS
6219
ZZ
95 170 32 2.1 109 82 3700 4400 2.62

1. What types of bearings do you offer?

We provide a wide range of bearings, including ball bearings, roller bearings, deep groove ball bearings, angular contact bearings, cylindrical roller bearings, self-aligning bearings, thrust bearings, needle bearings, and more. We also specialize in ceramic, hybrid, and custom-designed bearings.

2. Do you offer customized bearing solutions?

Yes, we provide OEM and custom bearing production services tailored to your specific needs. Share your requirements with us, and our expert team will help you design and manufacture the perfect bearing solution.

3. What materials are used in your bearings?

Our bearings are manufactured using high-quality materials such as Gcr15, stainless steel (304, 316, 440C), silicon nitride (Si3N4), zirconia (ZrO₂), PEEK, PTFE, and other advanced materials to ensure durability, precision, and reliability in various applications.

4. Can you provide samples before placing a bulk order?

Yes, we offer sample bearings for testing and evaluation. Please contact us with your sample request, and we’ll be happy to assist you.

5. What industries do you serve?

We cater to a diverse range of industries, including automotive, aerospace, agriculture, machinery, food processing, medical equipment, industrial automation, and renewable energy.

6. Do you export your products?

Yes, we export bearings worldwide, including to Europe, North America, Asia, and other regions. Our products comply with international quality standards and have been well-received by customers globally.

7. What is your minimum order quantity (MOQ)?

Our MOQ varies depending on the product type and customization requirements. For standard products, we offer flexible MOQ options. Contact us for details specific to your needs.

8. What is your production lead time?

Lead times depend on the type of bearing and order quantity. Standard bearings are typically ready for shipment within 2-4 weeks, while customized orders may take longer. We strive to deliver orders promptly to meet your deadlines.

9. How do you ensure product quality?

Our bearings are manufactured under strict quality control measures, including ISO certifications, precision testing, and rigorous inspections. Each product is tested to ensure compliance with international standards.

10. What payment methods do you accept?

We accept multiple payment methods, including wire transfer (T/T), PayPal, and credit cards. Contact our sales team for further assistance regarding payment options.

11. Do you provide technical support?

Yes, our experienced team offers technical support and guidance to help you choose the right bearing for your application. We’re also available for after-sales service and maintenance inquiries.

12. How can I place an order?

You can place an order by contacting us through our website, email, or phone. Our sales team will guide you through the process and ensure a seamless transaction.

13. Can I track my shipment?

Yes, once your order is shipped, we will provide a tracking number and details to help you monitor your shipment until it arrives at your destination.

14. What is your return policy?

We accept returns for defective or damaged bearings within a specified timeframe. Please review our return policy or contact our customer service team for assistance.

15. How can I contact you for more information?

You can reach us via email, phone, or through the contact form on our website. Visit our Contact Us page for detailed information.

1. Extensive Experience

With over a decade of expertise in the bearing industry, we have established ourselves as a trusted supplier delivering high-quality products to clients worldwide.

2. Premium Quality

Our bearings are manufactured using top-grade materials and cutting-edge technology, ensuring durability, precision, and compliance with international standards like ISO and ANSI.

3. Wide Product Range

We offer a comprehensive selection of bearings, including ball bearings, roller bearings, ceramic bearings, hybrid bearings, and custom-designed solutions to meet the diverse needs of our customers.

4. Customization and OEM Services

We specialize in custom manufacturing and OEM services tailored to your unique requirements. Share your specifications, and we’ll create the perfect solution for your application.

5. Competitive Pricing

As a direct manufacturer, we offer competitive pricing without compromising on quality, ensuring exceptional value for our customers.

6. Global Reach

Our bearings are trusted by clients in Europe, North America, Asia, and beyond. We have a well-established global logistics network to deliver products efficiently and on time.

7. Technical Expertise and Support

Our professional team provides technical guidance to help you select the right bearing for your application. We also offer excellent after-sales support for maintenance and troubleshooting.

8. Strict Quality Control

Every bearing undergoes rigorous testing and inspection to ensure optimal performance and reliability in demanding environments.

9. Environmentally Friendly Manufacturing

We are committed to sustainability, using eco-friendly processes and materials to reduce our environmental impact while maintaining product excellence.

10. Customer-Centric Approach

Your satisfaction is our top priority. We build lasting partnerships with our clients by providing exceptional service, quick responses, and tailored solutions.

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