Spherical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Spherical Roller Bearing
Spherical Roller Bearing 22312 22314 32212 for Rolling Mill
Minimize downtime and maximize mill productivity with our precision-engineered Spherical Roller Bearing lineup, including models 22312, 22314, and 32212. These bearings deliver exceptional load distribution and misalignment compensation, ensuring smooth operation even under the heaviest rolling mill conditions.
- Engineered with optimized cage designs to reduce friction and heat buildup during continuous operation
- Self-aligning capabilities accommodate shaft deflection, eliminating premature wear and costly replacements
- Available in key sizes (22312, 22314, 32212) to fit common rolling mill configurations
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Struggling with Spherical Roller Bearing Selection for Rolling Mills? Here’s What You Need
Many procurement teams face the challenge of finding the right spherical roller bearings for rolling mill applications—dealing with mismatched dimensions from different suppliers, uncertain quality leading to premature wear, and the hassle of sourcing multiple brands. These issues often result in production delays and increased maintenance costs.
Built for Rolling Mill Reliability
Our Spherical Roller Bearings 22312, 22314, and 32212 are engineered to address these pain points. As a专业轴承 supplier with ISO 9001 certified production and inspection processes, we offer a comprehensive range that includes these critical models, ensuring you get bearings that meet exact specifications. Whether for rolling mill stands, gearboxes, or conveyor systems, our bearings provide the durability needed for heavy-duty operations.
Rendimiento Óptimo en Condiciones Exigentes
Spherical roller bearings excel in applications with high radial loads, moderate axial loads, and misalignment tolerance—key requirements in rolling mills where shaft deflection and heavy vibration are common. The 22312, 22314, and 32212 models are specifically designed to handle these conditions, with robust construction that minimizes downtime and extends service life. These bearings are built with precision in mind. The spherical outer ring raceway allows for up to 2-3 degrees of misalignment, accommodating installation errors and shaft deflection typical in rolling mill equipment. High-quality materials and heat treatment processes ensure surface hardness that resists wear, while the optimized internal geometry distributes loads evenly, enhancing dynamic load capacity. Proper lubrication retention further reduces maintenance needs, making them ideal for continuous operation. Selecting the correct spherical roller bearing directly impacts your total cost of ownership. Inferior bearings may cost less initially but lead to frequent replacements, unplanned downtime, and potential damage to connected machinery. Our bearings, tested for dimensional accuracy and performance, reduce these risks. By following ISO standards for load ratings and fatigue life, they provide reliable operation, lowering long-term maintenance and replacement expenses. Our commitment to quality is backed by ISO 9001 certified production processes. Every bearing undergoes rigorous inspection, from raw material testing to final dimensional and hardness checks. We stand behind our products with a warranty, ensuring replacement or refund for manufacturing defects. With access to both our own brand and major international brands, we can source the exact model you need, whether standard or custom. Opciones de envío flexibles: mensajería exprés, transporte aéreo o transporte marítimo
Bajo mínimo de pedido, apoyando tanto compras de pequeño como de gran volumen
Whether you need the 22312, 22314, 32212, or any other spherical roller bearing model, we’re here to help. Provide us with the bearing型号, dimensions (d x D x B), and quantity, and our team will quickly respond with pricing and delivery details. Don’t let bearing issues slow down your rolling mill operations—confirm your order and secure timely shipment. Preguntas Frecuentes
Q: ¿Suministran rodamientos de otras marcas además de la suya propia?
A: Yes, we offer a wide range of bearings including international and domestic brands. We can source and supply bearings according to your specified brand or model requirements. Q: How can I ensure this bearing fits my rolling mill equipment? A: Provide us with the required dimensions (bore diameter d, outer diameter D, width B) or the original equipment manufacturer (OEM) model number. Our technical team will verify compatibility with your application. Q: What is your warranty policy for these spherical roller bearings? A: We provide a warranty against manufacturing defects. The specific warranty period and terms will be detailed in your purchase contract. P: ¿Cuál es la cantidad mínima de pedido para estos rodamientos?
A: We support low minimum order quantities, allowing you to order small quantities for testing or maintenance needs, as well as large volumes for production. Q: How long does shipping take, and what logistics options are available? A: In-stock bearings are shipped immediately. Shipping time depends on the destination and chosen method: express courier (3-5 days), air freight (5-7 days), or sea freight (20-30 days). Q: Can you provide custom (OEM/ODM) spherical roller bearings? A: Yes, we support custom bearing manufacturing. Please provide detailed drawings, specifications, or samples, and we will develop a solution tailored to your needs. Ready to order or need a quote?Key Engineering Features for Rolling Mill Use
Why Choosing the Right Bearing Lowers Total Cost
Quality You Can Trust
Packaging & Shipping
Get Your Spherical Roller Bearing Quote Today
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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Product Summary
- Product Name
- Spherical Roller Bearing 22312 22314 32212 for Rolling Mill
- Category
- Spherical Roller Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Spherical Roller Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
Spherical Roller Bearing 22312 22314 32212 for Rolling Mill
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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