Product Specifications
| Parameter |
Details |
| Model NO. |
22213W33C3 |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Clearance |
C0, C3, C4 |
| Service |
OEM, ODM |
| Rolling Body |
Roller Bearings |
| The Number of Rows |
Double |
| Material |
Bearing Steel |
| Spherical |
Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Unseparated |
| Outer Dimension |
50-2500 mm |
| Specification |
100*215*47 mm |
| Trademark |
NTN, NSK, NMB, Koyo, NACHI, Timken |
| Origin |
China |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Reducers, Conveyors |
| Automotive |
Transmission Systems, Heavy-Duty Vehicles |
| Agricultural Machinery |
Tractors, Harvesters, Tillers |
| Construction |
Excavators, Loaders, Crushers |
| Manufacturing |
Printing Machines, Textile Equipment, Packaging Machinery |
Minimize Downtime with Reliable Spherical Roller Bearing 22213W33C3 for Industrial Machinery
Industrial operations face critical losses when bearings fail prematurely—costing thousands in unplanned downtime, repair labor, and production delays. Many buyers struggle with inconsistent quality from unknown suppliers, or face high minimum order quantities that leave maintenance teams waiting for critical replacements. Mismatched bearings or improper precision grades further shorten service life, forcing frequent replacements and eroding profit margins.
Precision-Engineered Spherical Roller Bearing 22213W33C3 for Demanding Industrial Applications
Our Spherical Roller Bearing 22213W33C3 addresses these challenges with reliable performance and flexible supply. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets strict quality standards—from P0 to P4 precision grades and Z2-Z4 noise levels. This double-row radial bearing, designed with aligning capabilities, accommodates misalignment in heavy-duty machinery like gearboxes and conveyors, reducing stress on shafts and extending equipment life. With 1 piece MOQ for standard bearings and sample orders available, we support both emergency repairs and bulk production needs.
Optimal Performance in Heavy-Duty Industrial Environments
The Spherical Roller Bearing 22213W33C3 excels in applications with high radial loads, moderate axial loads, and potential shaft misalignment—common in industrial machinery, agricultural equipment, and construction tools. Its robust bearing steel construction ensures durability under harsh conditions, while the unseparated design simplifies installation and maintenance. Whether operating in dusty factories, vibrating conveyors, or high-torque reducers, this bearing delivers stable rotation and long service life, minimizing costly interruptions.
Key Technical Features That Ensure Reliable Operation
Precision rating options (P0-P4) allow customization for specific application needs: P0 for general industrial use balances cost and performance, while P4 meets the tight tolerances required for high-speed machinery. Clearance grades (C0, C3, C4) accommodate thermal expansion and installation requirements—C3 clearance, for example, is ideal for applications with temperature variations or heavy loads. The double-row roller design distributes load evenly, enhancing dynamic stability, while the aligning capability compensates for shaft deflection up to 2 degrees, reducing premature wear. Crafted from high-grade bearing steel, this bearing resists fatigue and impact, ensuring consistent performance in demanding workflows.
Long-Term Value: Genuine Bearings vs. Hidden Costs of Substandard Products
Choosing uncertified bearings may seem cost-effective initially, but the hidden expenses add up: early failures cause production downtime, damage to connected components, and increased maintenance costs. Our Spherical Roller Bearing 22213W33C3 complies with ISO, ABMA, and DIN international standards, backed by ISO 9001:2015 quality management and ISO 14001 environmental certifications. Each unit undergoes dimensional detection, noise testing, and service life evaluation in our in-house laboratory, ensuring reliability that reduces total cost of ownership. Unlike counterfeit products, our bearings come with a 12-month warranty, providing peace of mind and protection against manufacturing defects.
Why Global Buyers Choose Saifan Bearings
With over 18 years of manufacturing and export experience, Saifan Bearings serves customers across Europe, North America, Southeast Asia, and the Middle East. Our one-stop service integrates independent R&D, mass production, and global sales, supported by a professional technical team and experienced QC staff. We offer flexible order policies—3-5 working days for sample orders and 5-15 days for bulk shipments—with multiple secure payment methods including T/T, Credit Card, and Alibaba platform transactions. Distributors and wholesalers benefit from free samples (freight borne by customer), while all clients receive free technical guidance on selection, installation, and maintenance. Our commitment to integrity and customer-oriented service has earned us recognition as a credible enterprise and high-tech enterprise in China.
Packaging & Shipping
- Carton and pallet packaging for secure transportation, protecting bearings from damage during transit
- Sample orders shipped within 3-5 working days; bulk orders delivered in 5-15 working days
- Flexible logistics options including express (DHL, FedEx), air, and sea freight to meet delivery requirements
- Real-time tracking information provided once shipment is dispatched
- 1 piece MOQ for standard bearings, supporting emergency maintenance and small-batch purchases
Secure Your Spherical Roller Bearing 22213W33C3 Today
Don’t let bearing failures disrupt your operations. Whether you need a single replacement or bulk order, our Spherical Roller Bearing 22213W33C3 is ready to ship. Provide your application details, required quantity, and precision needs, and our team will confirm compatibility and deliver a quote within 24 hours. Get back to productive operations with reliable bearings you can trust.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, we supply genuine bearings from trusted brands like NSK and INA, with full traceability through our certified supply chain. We can provide documentation to verify authenticity upon request.
Q: How do I confirm if the 22213W33C3 is suitable for my equipment?
A: Share your equipment model, load requirements, operating speed, and working conditions with our technical team. We offer free选型 guidance to ensure optimal bearing selection.
Q: What warranty coverage do you offer?
A: All bearings come with a 12-month warranty from the date of receipt. Defective products due to manufacturing issues are eligible for free replacement or refund.
Q: What is the minimum order quantity?
A: Standard
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