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Keep your machinery running smoothly with reliable load handling and reduced maintenance—this 22318-22322CAK W33 Bearing delivers high precision and long life for demanding applications. Its self-aligning design compensates for misalignment, minimizing wear and ensuring consistent performance even in tough conditions.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model NO. | Phs-16 |
| Lubricant & Load | Hydrodynamic Bearing |
| Bushing Material | Self-Lubrication |
| Bearing Direction | Trust and Radial |
| Lubricating Way | Intermittent Fuel Control |
| Lubricating Film Thickness | Thin Film Lubrication |
| Product Name | Spherical Plain Bearing |
| Package | Neutral Packing Bearing |
| Sliding Contact | Steel-on-Steel |
| Features | High Precision, Long Life, Low Noise |
| Service | OEM ODM |
| Transport Package | Carton Pallet |
| Specification | 100*150*90 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482101000 |
| Production Capacity | 1000000 |
| Industry | Typical Applications |
|---|---|
| Construction Machinery | Hydraulic cylinder pivot points, boom articulation joints |
| Automation Equipment | Robotic arm linkages, conveyor tensioning systems |
| Industrial Systems | Steel rolling mill stands, mining equipment hinges |
Equipment downtime due to bearing failure can cost thousands in lost productivity. Many buyers struggle with mismatched dimensions when replacing worn bearings, or waste time sourcing from multiple suppliers for different brands.劣质轴承材质硬度不足会导致早期磨损和异响，而在难以维护的工况下频繁加注润滑脂进一步增加维护成本。
Our 22318-22322CAK W33 self-aligning roller bearing addresses these challenges through ISO 9001 certified manufacturing processes and comprehensive quality testing. With interchangeable dimensions following international standards, this bearing fits seamlessly into existing equipment setups. The self-lubricating design reduces maintenance frequency in hard-to-reach applications like wind turbine yaw systems and mining conveyor pivot points, while our extensive inventory ensures quick availability for urgent replacements.
This self-aligning roller bearing excels in applications with combined radial and thrust loads, operating within typical industrial temperature ranges. Its misalignment tolerance accommodates minor shaft deflection, making it ideal for heavy machinery in steel mills and construction equipment. The steel-on-steel sliding contact provides durability under high loads, while the thin film lubrication system ensures smooth operation even in intermittent duty cycles.
The 100*150*90 mm specification delivers a balance of load capacity and compact design, suitable for tight installation spaces. The hydrodynamic lubrication system creates a protective film between contact surfaces, reducing friction and wear during operation. Self-lubricating bushings eliminate the need for frequent grease replenishment in sealed or remote locations, lowering maintenance costs. High precision manufacturing ensures consistent performance, with dimensional accuracy that meets international standards for interchangeability with major brands.
Choosing the right self-aligning roller bearing directly impacts your equipment’s total cost of ownership. A properly specified bearing reduces unplanned downtime by withstanding rated loads without premature failure. Inferior bearings often fail early due to substandard material hardness, leading to costly equipment damage and production losses. Our bearings undergo rigorous hardness testing and dimensional inspection to ensure they meet performance requirements, providing longer service life and reducing replacement frequency compared to low-quality alternatives.
Our manufacturing process adheres to ISO 9001 quality standards, with raw material inspection and finished product testing for dimensions, hardness, and surface treatment. Each bearing comes with a warranty against manufacturing defects, providing assurance of reliable performance. We maintain extensive inventory of self-aligning roller bearings and other types, supporting quick delivery for both small and large orders. As a full-service supplier, we offer OEM/ODM customization to meet specific application requirements, ensuring you get the right bearing for your equipment.
To get pricing and availability for this bearing, please provide your required quantity and delivery location. We also handle full brand and model sourcing, so if you need other bearing types or specific brands, include those details in your inquiry. Our team will respond promptly with a tailored quote to meet your requirements.
Q: Do you supply other bearing brands and models?
A: Yes, we provide comprehensive sourcing for all major international and domestic bearing brands, including self-aligning roller bearings, spherical plain bearings, and other types. Specify your required brand or model for a custom quote.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (inner diameter, outer diameter, width), and our technical team will verify compatibility with the 22318-22322CAK W33 specification.
Q: What is your warranty policy?
A: We offer a warranty against manufacturing defects. Specific terms depend on the application and order details, with replacements provided for bearings that fail under normal operating conditions within the warranty period.
Q: What is the minimum order quantity?
A: We support low minimum orders, including single units for emergency replacements, with volume discounts available for large quantity purchases.
Q: How long does shipping take?
A: In-stock bearings ship within 1-3 business days. Delivery time depends on your location and chosen shipping method, with express options available for urgent needs.
Q: Can you customize bearings to specific requirements?
A: Yes, we offer OEM/ODM services for custom bearing specifications, including special materials, dimensions, and lubrication systems, based on your technical drawings or 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.
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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
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