Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | Spherical Roller Bearing |
| Suffix Code | E, K, W33, 2RS |
| Structure | Double Row, Self-Aligning |
| Main Material | Chrome Steel Gcr15 |
| Transport Package | Carton Pallet |
| Specification | As Your Request |
| Trademark | SKF |
| Origin | Jiangsu China |
| Production Capacity | 1000000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Mining Equipment | Conveyors, crushers, vibrating screens |
Struggling with Mining Bearing Failures? SKF Spherical Roller Bearings 23130 23132-Cc W33 Deliver Reliability
Mining operations face constant challenges with bearing failures—premature wear from heavy loads, misalignment issues causing excessive vibration, and downtime from frequent replacements. Choosing the right spherical roller bearing for mining equipment isn’t just about dimensions; it’s about ensuring material quality and structural design can withstand harsh conditions.
Engineered for Heavy-Duty Mining Performance
The SKF spherical roller bearing series addresses these critical pain points with double row, self-aligning design that accommodates shaft misalignment up to 2 degrees, reducing stress on equipment frames. Constructed from Chrome Steel Gcr15, these bearings offer high surface hardness and wear resistance, ideal for the abrasive environments of mining conveyors and crushers. Our extensive inventory ensures quick access to both standard and hard-to-find models, supporting urgent maintenance needs.
Optimal Performance in Mining Equipment Applications
These bearings excel in mining equipment where radial and axial loads act simultaneously, such as in vibrating screens and gearboxes. The W33 suffix indicates a lubrication groove and three holes in the outer ring, facilitating relubrication even in sealed compartments—essential for extending service intervals in remote mining sites. Operating temperatures between -30°C and 120°C make them suitable for both underground and open-pit mining conditions.
Key Engineering Features for Longevity
The double row structure distributes load evenly across rolling elements, increasing dynamic load capacity compared to single row designs. Chrome Steel Gcr15 material undergoes precise heat treatment to achieve a hardness of HRC 58-62, balancing toughness and wear resistance to prevent premature spalling. The self-aligning capability compensates for installation errors and shaft deflection, a common issue in large mining machinery. Suffix options like 2RS provide additional sealing against dust and moisture, critical for reducing contamination-related failures.
Total Cost of Ownership: Why Quality Matters
Choosing a precision-engineered SKF spherical roller bearing reduces long-term costs by minimizing unplanned downtime. A bearing failure in a mining crusher can halt production for days, costing far more than the price of a quality component. The Gcr15 steel construction ensures compliance with ISO 281 fatigue life standards, while strict dimensional tolerances guarantee interchangeability with original equipment specifications. Properly maintained, these bearings deliver up to 30% longer service life compared to generic alternatives, lowering overall maintenance expenses.
Quality You Can Rely On
All bearings undergo rigorous quality inspection, including dimensional accuracy checks and hardness testing, before shipment. Our ISO 9001 certified processes ensure consistent manufacturing standards from raw material selection to final packaging. We offer a standard warranty against manufacturing defects, with clear traceability for each batch. As a full-service supplier, we handle everything from technical咨询 to logistics, ensuring you receive the right bearing when and where you need it.
Packaging & Shipping
- Standard packaging includes carton boxes with palletization for bulk orders, protecting bearings during transport
- Expedited shipping available for urgent requirements, with same-day dispatch for in-stock items
- Flexible logistics options: courier delivery for small quantities, sea freight for bulk shipments
- Low minimum order quantity supported, allowing for both trial installations and large-scale procurement
Get Your SKF Spherical Roller Bearing Quote Today
Whether you need the 23130, 23132-Cc W33, or any other SKF spherical roller bearing model, provide your equipment specifications and quantity requirements for a personalized quote. Our technical team can assist with cross-referencing part numbers and confirming compatibility with your mining machinery. The sooner you 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 provide a full range of bearings from international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese manufacturers, all available for询价 based on your specific requirements.
Q: How can I confirm if this bearing fits my mining equipment?
A: Share your equipment model, existing bearing part number, or key dimensions (bore diameter, outer diameter, width), and our engineering team will verify compatibility and provide technical confirmation.
Q: What is your warranty policy for these bearings?
A: We offer a warranty against manufacturing defects for a period specified in the sales contract. Defective products will be replaced or refunded after inspection and confirmation of the issue.
Q: What is the minimum order quantity for SKF spherical roller bearings?
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 international destinations?
A: In-stock items ship within 1-2 business days. Express courier takes 3-5 days, air freight 7-10 days, and sea freight 30-45 days depending on the destination port.
Q: Can you provide custom packaging or labeling for these bearings?
A: Yes, we offer customized packaging options including private labeling, barcode printing, and special protective packaging as per customer requirements.
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.
