Sep 19, 2026 · Applications & Industries
Genuine Ball Bearings for Printers & Copiers Wholesale Supplier
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Quote memo for this SKF bearing
State the exact execution (designation suffix), whether you need the complete assembly, and which housings or mounting accessories belong on the same line. Keep precision items separate, with accuracy class and arrangement.
Technical data
Specifications
Listed data for this SKF designation; confirm the execution and dimensions against your drawing or application before ordering.
| Category | Deep Groove Ball Bearing |
|---|
Product details
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 6300/6301/6302/6303/6304/6305/6306/6307/6308/6309 |
| Seals Type | Zz, 2RS, Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Rows Number | Single |
| Aligning | Non-Aligning Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Separated | Unseparated |
| Standard | DIN, GB, ISO, JIS, ANSI |
| Weight | 0.4 Kg |
| Specification | 15*42*13 mm |
| Origin | Sweden |
| HS Code | 8482102000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Conveyor systems, gearboxes, electric motors |
| Automotive | Wheel hubs, alternators, water pumps |
| Mining | Crushing equipment, belt drives |
| Steel Mills | Rolling mill stands, motor assemblies |
| Construction | Excavator hydraulic systems, concrete mixers |
Need High Speed Precision Deep Groove Ball Bearings for Industrial Machinery? Here's What Matters
Selecting the right deep groove ball bearings for high-speed industrial applications can be challenging. Many buyers face issues like premature wear due to poor precision, seal failures in contaminated environments, or long lead times for specific models. These problems often lead to unexpected downtime and increased maintenance costs.
Built for Reliable, Long-Term Performance
Our High Speed Precision Deep Groove Ball Bearings 6300-6309 Series with 2RS Seals address these challenges directly. Sourced through established global distribution channels, these bearings meet strict quality standards and are available in a comprehensive range of models (6300 to 6309) to fit most industrial machinery requirements. The 2RS seals provide effective protection against dust and moisture, reducing maintenance needs in harsh operating conditions.
Where This Bearing Performs Best
These SKF 2RS Sealed Bearings excel in high-speed rotating applications with radial loads, operating efficiently at speeds up to the manufacturer's recommended limits. They are ideal for machinery operating in temperatures from -30°C to 120°C, making them suitable for both indoor manufacturing environments and outdoor construction equipment. The non-aligning design requires proper shaft alignment but delivers consistent performance in rigidly mounted systems.
Engineering Details That Matter
The precision rating options (P0 to P2) allow customization based on application needs—P2 for high-precision equipment like CNC machines, and P0 for general industrial use. Constructed from high-grade bearing steel, these bearings offer excellent surface hardness and wear resistance, ensuring extended service life. The 0° contact angle optimizes radial load capacity, while the unseparated design simplifies installation and replacement. Vibration classes Z1V1 to Z3V3 provide options for reducing noise in sensitive applications, critical for operator comfort and equipment longevity.
Why Bearing Selection Affects Total Cost
Choosing the correct 6300-6309 Precision Bearings directly impacts your total cost of ownership. Inferior bearings with poor precision can cause excessive vibration, leading to premature failure of adjacent components like gears and shafts. Our bearings, with their严格的 quality control and material selection, minimize these risks. By reducing downtime and maintenance frequency, they offer better long-term value compared to cheaper alternatives, even with a slightly higher initial investment.
Quality You Can Rely On
All bearings undergo rigorous inspection before shipment, including dimensional checks and surface hardness testing. We maintain full traceability of each product batch, from manufacturing to delivery. Our inventory system ensures over 95% of conventional models are available for same-day shipping, reducing lead times. We provide a standard manufacturer's warranty covering material and workmanship defects, with clear procedures for returns and replacements.
Packaging & Shipping
- Individual bearings are packed in cartons, with pallet options for bulk orders
- Standard package dimensions: 5.50cm × 5.50cm × 2.30cm per unit
- Global delivery network ensures door-to-door arrival within 7-15 days to most regions
- Flexible shipping options: express courier, air freight, or sea freight based on urgency and order size
- Low minimum order quantity supported for both trial and bulk purchases
Request a Quote for SKF 6300 Series Bearings
Whether you need a specific model from the 6300-6309 series or require technical assistance with selection, our team is ready to help. Provide your bearing model, required quantity, and delivery location, and we’ll promptly share pricing and availability. Early inquiry ensures faster processing and shipment, helping you maintain uninterrupted production.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, and Timken, as well as domestic Chinese brands. We can source specific brands or models based on your requirements.
Q: How can I confirm if the 6309 2RS bearing fits my equipment?
A: Provide your equipment model or the required dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the 6300 series specifications.
Q: What is your warranty policy for these bearings?
A: We provide the original manufacturer's warranty covering manufacturing defects. The warranty period and terms vary by brand, with details specified in the order confirmation.
Q: What is the minimum order quantity for the 6300 series?
A: We support low minimum order quantities, including single-unit purchases for emergency replacements, with volume discounts available for bulk orders.
Q: How long does shipping take to Europe or North America?
A: Standard delivery to Europe and North America takes 7-10 days via express courier. Air freight options are available for urgent orders, with sea freight for cost-effective bulk shipments.
Q: Can you provide custom packaging or labeling for these bearings?
A: Yes, we offer customized packaging and label printing services to meet specific customer requirements, including barcoding and batch numbering for inventory management.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.
Project buyers
Itemized SKF supply that keeps project schedules on track
"We submitted a long SKF list for a new project, mixing ball, roller, needle and thrust bearings. This supplier came back with itemized pricing, lead times and alternatives for two long-lead references. We could plan the procurement timeline without surprises."
Daniel KimKim Engineering Project · South Korea"When our project timeline shifted and we needed to split the delivery into three batches, the supplier worked with us on the schedule. Each batch arrived complete and on the agreed date. No holding costs, no rush shipping fees."
Mohammed Al-AminAl-Amin Contracting · Saudi ArabiaSame series
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Applications for this bearing
Typical equipment and duty conditions this SKF bearing type is specified for.
Combine this bearing, its housing and accessories in one written quote
Standard and precision lines listed separately, each with model, stock, lead time and validity — so your comparison is line by line, not guesswork.
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Questions about quoting this SKF bearing
What details turn a product selection into a quotation request?+
Send the selected SKF model, quantity per line, accuracy requirement, mounting accessories, destination country and postcode, and the date you need the goods. Confirm the exact execution and whether you need the complete assembly. With that, Project Purchasing Company returns a written itemized quote.
How should precision items be distinguished from standard bearings?+
List precision bearings on separate lines with their accuracy class and arrangement or configuration. Keeping them apart from standard bearings prevents wrong pricing and wrong shipments on mixed project lists.
The SKF reference on my old drawing is incomplete. Can you still quote?+
Yes. Send a photo of the nameplate or bearing markings, and we list the information that still needs confirming. Any technical change or alternative model is clearly marked and requires your approval.
Can a project order be delivered in batches?+
Yes. Shipping method and delivery schedule are confirmed before dispatch, so batches can follow your installation timeline. On receipt, check labels, quantity and condition; any mismatch is handled with your order number and photos.
Request a quote
Get a written quote for High Speed Precision Deep Groove Ball Bearings 6300-6309 Series with 2RS Seals for Industrial Machinery
Project Purchasing Company quotes every line by SKF model, with price and currency, stock, estimated lead time, validity and freight or tax terms. Add related bearings and accessories to the same request.