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 | 6004 |
| Bearing Type | Deep Groove Ball Bearing |
| Seals Type | Zz, 2RS, Open |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Aligning | Non-Aligning Bearing |
| Separated | Unseparated |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Specification | 20x42x12 mm |
| Trademark | SKF |
| Origin | Japan |
| HS Code | 8482102000 |
| Package Size | 6.20cm × 6.20cm × 3.20cm |
| Package Gross Weight | 0.070kg |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Precision Machinery | Rotary components, transmission systems, precision tooling |
Need a Reliable SKF 6004 Deep Groove Ball Bearing? Here’s What Matters
Finding the right bearing for precision machinery can be challenging. Mismatched dimensions lead to installation delays, while low-quality bearings often fail prematurely, causing costly downtime. With so many options available, ensuring you get a genuine product that meets your technical requirements is crucial.
Built for Consistent Performance in Precision Applications
The SKF 6004 deep groove ball bearing addresses these challenges with its precise 20x42x12mm dimensions and multiple seal options (Zz, 2RS, Open). Our direct supply chain ensures access to authentic SKF products, covering over 95% of conventional models for same-day shipping on in-stock items. Whether used in rotary components or transmission systems, this bearing delivers the reliability precision machinery demands.
Optimal Performance in Demanding Conditions
This bearing excels in applications requiring radial load support and minimal vibration. With precision ratings from P0 to P4 and vibration classes Z1V1 to Z3V3, it maintains stability even in high-speed operations. The 0° contact angle ensures efficient radial load distribution, making it suitable for continuous运转 in precision tooling and automated machinery.
Key Engineering Features for Long-Term Reliability
The SKF 6004 bearing’s design incorporates several critical features that impact performance. Its bearing steel construction provides high surface hardness, enhancing wear resistance and extending service life. The unseparated, single-row design ensures structural integrity under radial loads, while options for grease or oil lubrication allow customization to specific operating conditions. Precision manufacturing tolerances (P0-P4) guarantee consistent fit and interchangeability, reducing installation errors and maintenance needs.
Why Proper Bearing Selection Lowers Total Cost
Choosing the right bearing directly affects your equipment’s total cost of ownership. A genuine SKF 6004 bearing with proper precision rating and seal type minimizes early failures, reducing downtime and replacement costs. Inferior bearings often lack consistent quality control, leading to uneven wear, increased vibration, and potential damage to adjacent components. By investing in a reliable bearing that meets your application’s load and speed requirements, you avoid hidden expenses associated with frequent maintenance and unplanned downtime.
Quality You Can Trust
Our commitment to quality ensures every SKF 6004 bearing meets strict standards. All products are sourced directly from official SKF channels, with complete traceability and original factory certificates. We implement rigorous quality checks, verifying dimensions, hardness, and surface finish to ensure compliance with industry specifications. A factory warranty covers manufacturing defects, providing peace of mind for your critical applications. With our large-scale inventory and fast global delivery network, you can rely on timely access to the bearings you need.
Packaging & Shipping
- Packaged in cartons and pallets to ensure protection during transit
- Same-day shipping available for in-stock items
- Flexible delivery options including express, air, and sea freight
- Low minimum order quantity supported for both small and large purchases
Get a Quote for Your SKF 6004 Bearing
Whether you need the 6004 ZZ, 2RS, or DDU variant, we can provide a competitive quote based on your requirements. Contact us with the specific seal type, precision rating, and quantity, and our technical team will assist with选型 guidance and availability. The sooner you confirm your order, the sooner we can arrange delivery to keep your operations running smoothly.
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, Timken, and domestic Chinese brands. We can source specific models as per your requirements.
Q: How can I confirm if this SKF 6004 bearing fits my equipment?
A: Provide your equipment’s bearing dimensions (d x D x B), load requirements, and operating conditions. Our technical team will cross-reference with SKF specifications to verify compatibility.
Q: What is your warranty policy for SKF bearings?
A: All SKF bearings come with the original factory warranty covering manufacturing defects. Specific terms are detailed in the product documentation and sales contract.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including small batch purchases for trial or maintenance needs. Contact us for current stock availability and volume pricing.
Q: How long does shipping take to my location?
A: In-stock items ship the same day. Delivery times vary by destination, typically 7-15 days for door-to-door service to most countries and regions via our global logistics network.
Q: Can you provide OEM/ODM services for bearings?
A: Yes, we offer customized packaging, label printing, and technical documentation services. For specialized bearing requirements, we can work with manufacturers to produce OEM/ODM products based on your specifications.
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 6004 Zz 2RS DDU SKF Deep Groove Ball Bearing 20x42x12mm for Precision Machinery Applications
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.