Thrust Self-aligning Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Thrust Self-aligning Roller Bearing
22313-22317CAK W33 Self-Aligning Roller Bearing Factory Supply
Keep your machinery running smoothly with reliable performance from our factory-supply 22313-22317CAK W33 Self-Aligning Roller Bearing. This self-aligning roller bearing minimizes downtime by accommodating misalignment, ensuring consistent operation even in challenging setups.
- Factory-direct quality guarantees precision engineering for long-lasting durability
- W33 design feature provides enhanced lubrication retention for extended service intervals
- Perfect for heavy-load applications where alignment can shift over time
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
Product Specifications
| Parameter | Details |
|---|
Application Suitability
| Industry | Typical Applications |
|---|---|
| Construction Machinery | Excavator boom joints, bulldozer pivot points |
| Wind Energy | Pitch control systems, yaw bearings |
| Mining | Conveyor belt idlers, crusher assemblies |
| Steel Metallurgy | Rolling mill stands, continuous casting equipment |
| Automation | Robotic arms, precision linear guides |
Struggling with 22313-22317CAK W33 Self-Aligning Roller Bearing Sourcing? Here’s What You Need
Finding the right self-aligning roller bearing for your equipment can mean the difference between seamless operation and costly downtime. Many buyers face frustration when dealing with mismatched dimensions, unclear quality standards, or limited brand options that force multiple supplier comparisons.
Engineered for Reliable Performance in Demanding Environments
The 22313-22317CAK W33 self-aligning roller bearing is designed to handle radial and axial loads while compensating for shaft misalignment, making it ideal for heavy-duty applications like conveyor systems and industrial gearboxes. Our ISO 9001 certified production processes ensure consistent quality, while our extensive network includes both自有 brand and international standard options to meet diverse sourcing needs.
Optimal Performance in High-Misalignment Conditions
This bearing excels in applications where shaft deflection or mounting errors are common, with typical misalignment tolerance up to 2-3 degrees depending on load conditions. Its robust design maintains performance under fluctuating temperatures (-30°C to 120°C) and heavy shock loads, making it a dependable choice for mining and construction equipment operating in harsh environments.
Key Engineering Features That Impact Service Life
The CAK design incorporates a brass cage that provides superior heat dissipation compared to polymer alternatives, critical for high-speed applications. The W33 lubrication groove and oil hole facilitate relubrication, extending maintenance intervals in hard-to-reach installations. Precision-ground raceways ensure uniform load distribution, while controlled surface hardness (HRC 58-62) resists wear in abrasive conditions. These features collectively contribute to longer bearing life and reduced equipment downtime.
Total Cost of Ownership: Why Quality Matters More Than Price
Choosing a precision-manufactured self-aligning roller bearing reduces the risk of premature failure, which can lead to unplanned production stops and costly component replacements. Unlike inferior bearings with inconsistent hardness or dimensional accuracy, our products follow international standards for interchangeable dimensions, ensuring proper fit and reducing installation errors. Over time, the reliability of quality bearings translates to lower maintenance costs and higher overall equipment efficiency.
Quality Assurance You Can Verify
Every 22313-22317CAK W33 bearing undergoes comprehensive testing, including dimensional inspection, hardness testing, and surface finish analysis. Our ISO 9001 certified quality management system covers raw material selection through final packaging. We provide a standard warranty against manufacturing defects, with clear terms for returns and replacements. With access to diverse production sources, we can fulfill orders for both standard and custom specifications while maintaining consistent quality control.
Packaging & Shipping
- Neutral industrial packaging with anti-corrosion protection
- Stock availability for prompt dispatch
- Flexible shipping options including express courier, air freight, and sea transport
- Low minimum order quantity to support both trial runs and full production needs
Get Your 22313-22317CAK W33 Bearing Quote Today
Whether you need a single replacement or bulk order, provide your exact bearing requirements including quantity and delivery location. Our team will confirm availability and provide competitive pricing within 24 hours. Early order confirmation ensures priority handling and faster delivery.
Frequently Asked Questions
Q: Can you supply other brands or models of self-aligning roller bearings?
A: Yes, we handle a comprehensive range of bearing brands and models. We can source bearings according to your specified brand, dimensions, or performance requirements.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the 22313-22317CAK W33 specification.
Q: What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects. Specific terms, including duration and coverage, are detailed in our sales agreements and subject to normal operating conditions.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases, to accommodate maintenance needs and small-scale projects.
Q: How quickly can you ship the 22313-22317CAK W33 bearing?
A: Stock items are typically shipped within 1-3 business days. Shipping time depends on your location and chosen delivery method (express, air, or sea freight).
Q: Do you offer custom bearing solutions?
A: Yes, we provide OEM/ODM services for custom bearing designs. Contact us with your technical drawings or performance specifications for a feasibility assessment.
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.
sales@bearing-supply.com | +86-123-4567-8910
Product Summary
- Product Name
- 22313-22317CAK W33 Self-Aligning Roller Bearing Factory Supply
- Category
- Thrust Self-aligning 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 | Thrust Self-aligning 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
22313-22317CAK W33 Self-Aligning Roller Bearing Factory Supply
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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