Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 6211-2RS1/C3 |
| Bearing Type | Deep Groove Ball Bearing |
| Bore Diameter (d) | 55mm |
| Outside Diameter (D) | 100mm |
| Width (B) | 21mm |
| Material | Bearing Steel |
| Cage | Sheet Metal |
| Sealing | Double Rubber Seals (2RS1) |
| C3 Clearance | Enhanced Internal Clearance |
| Locating Feature (Outer Ring) | None |
| Filling Slots | Without |
| Origin | Germany, Sweden, Japan, China |
| HS Code | 8482102000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Conveyor systems, gearboxes, electric motors |
| Steel Mills | Rolling mill equipment, material handling units |
| Construction Machinery | Hydraulic pumps, drive systems |
Need a Reliable SKF 6211-2RS1/C3 Sealed Deep Groove Ball Bearing for Industrial Machinery?
Industrial operations often face unexpected downtime due to bearing failures—whether from incorrect dimensions, poor material quality, or incompatible clearances. Sourcing authentic deep groove ball bearings that match exact specifications can be challenging, especially when dealing with multiple suppliers for different brands. The SKF 6211-2RS1/C3 bearing addresses these common pain points with precision-engineered features designed for industrial machinery reliability.
Engineered for Long-Term Industrial Performance
This SKF 6211-2RS1/C3 sealed deep groove ball bearing combines tight dimensional tolerances with robust construction to solve critical machinery needs. With a 55x100x21mm profile, it fits standard industrial equipment configurations, while the double rubber seals (2RS1) prevent contamination in dusty or humid environments—a key advantage in steel mills and construction sites. Our direct supply chain ensures access to genuine SKF bearings, supported by a 95% coverage of conventional models in stock for same-day shipping on现货 items.
Optimal Performance in Demanding Conditions
The SKF 6211-2RS1/C3 excels in moderate to high-speed applications with radial loads, such as electric motor shafts and conveyor drives. Its C3 clearance rating accommodates thermal expansion during continuous operation, reducing internal stress and extending service life. The sheet metal cage provides stable ball guidance under dynamic loads, making it suitable for machinery subject to variable torque conditions common in industrial settings.
Key Engineering Features That Matter
Bearing steel construction ensures high surface hardness and wear resistance, critical for withstanding the rigors of industrial use. The 2RS1 sealing system maintains lubricant integrity, eliminating the need for frequent re-greasing and reducing maintenance costs. Unlike open bearings, the sealed design protects against particulate ingress, a major cause of premature failure in mining or construction environments. The precise 55mm bore and 100mm outer diameter guarantee interchangeability with standard mounting configurations, simplifying replacement and reducing inventory complexity.
Why Proper Bearing Selection Lowers Total Costs
Choosing the right deep groove ball bearing directly impacts operational efficiency. A bearing with incorrect clearance or inadequate sealing can lead to overheating, vibration, and unexpected downtime—costing far more than the initial component price. The SKF 6211-2RS1/C3’s C3 clearance and sealed design minimize these risks, aligning with ISO 281 fatigue life standards for predictable performance. By investing in a quality sealed ball bearing, industrial operators reduce maintenance frequency and avoid costly equipment repairs.
Quality You Can Trust
All our bearings undergo strict quality control processes, including dimensional verification and material testing, to ensure compliance with global standards. We provide complete traceability documentation, including batch inspection reports and factory certificates, for every SKF 6211-2RS1/C3 bearing. Our professional technical team offers pre-purchase选型 guidance to confirm compatibility with your specific application, backed by a manufacturer warranty against defects. With direct access to SKF’s global distribution network, we guarantee authenticity and consistent performance.
Packaging & Shipping
- Standard packaging: Carton box (35.00cm x 35.00cm x 20.00cm)
- Lead time: 3 days for orders of 1-100 pieces; negotiable for larger quantities
- Global delivery options: Express, air, and sea freight available
- Minimum order quantity: Flexible, supporting both small and large volume purchases
Get Your SKF 6211-2RS1/C3 Bearing Quote Today
Whether you need a single replacement or bulk order, we can fulfill your SKF 6211-2RS1/C3 bearing requirements. Provide your equipment details, quantity, and delivery location, and our team will respond with competitive pricing and availability. Early confirmation ensures priority handling and faster shipping—so you can minimize downtime and keep your machinery running.
Frequently Asked Questions
Q: Do you supply other bearing brands and models besides SKF?
A: Yes, we offer a full range of bearings from international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese manufacturers. We can source specific models based on your requirements.
Q: How can I confirm if this SKF 6211-2RS1/C3 bearing fits my equipment?
A: Provide your equipment’s make, model, or existing bearing dimensions (d x D x B), and our technical team will verify compatibility with the SKF 6211-2RS1/C3 specifications.
Q: What is your warranty policy for SKF bearings?
A: All SKF bearings come with the manufacturer’s original warranty covering material and manufacturing defects. Specific terms are detailed in the product documentation provided with your order.
Q: What is the minimum order quantity for this bearing?
A: We accept small orders starting from 1 piece, making it easy to source replacement parts or test samples before placing larger orders.
Q: How long does shipping take to [my country/region]?
A: Delivery times vary by location, but most countries receive shipments within 7-15 days via our global logistics network. Express options are available for urgent requirements.
Q: Can you provide custom packaging or labeling for bulk orders?
A: Yes, we offer customized packaging, label printing, and technical documentation services to meet specific customer requirements for bulk shipments.
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.
