Product Specifications
| Parameter |
Details |
| Model NO. |
21314 CC CA W33 |
| Material |
Bearing Steel |
| Type |
Self-Aligning Roller Bearing |
| Load Direction |
Radial Bearing |
| Separated |
Unseparated |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Clearance |
C0, C3, C4 |
| Specification |
100×215×47 mm |
| Origin |
China |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Reducers, Conveyors |
| Automotive |
Transmission Systems, Gearboxes |
| Agricultural Equipment |
Tractors, Harvesters |
| Engineering Machinery |
Excavators, Loaders |
| New Energy |
Wind Turbines, Solar Equipment |
Minimize Downtime with 21314 CC CA W33 Spherical Roller Bearing for Industrial Machinery
Industrial operations face critical challenges when bearings fail prematurely—costly downtime, unplanned maintenance, and production losses. Many manufacturers struggle with sourcing reliable high-capacity bearings that balance load handling, alignment capability, and durability. When a single bearing failure halts a production line, the impact ripples through delivery schedules and profitability.
High Capacity Spherical Roller Bearing Engineered for Heavy-Duty Performance
The 21314 CC CA W33 Spherical Roller Bearing addresses these pain points with robust design and precision manufacturing. As a self-aligning roller bearing, it accommodates misalignment and shaft deflection, reducing stress on machinery components. With a 100×215×47 mm specification and high-capacity load ratings, it suits industrial machinery operating under heavy radial loads, such as conveyors, reducers, and machine tools. Our production capabilities ensure consistent quality, supported by ISO 9001:2015 and ISO 14001 certifications.
Optimal Performance in Demanding Industrial Conditions
This spherical roller bearing excels in harsh environments where reliability is non-negotiable. Its self-aligning feature makes it ideal for equipment with potential shaft misalignment, such as agricultural machinery and engineering tools. The bearing operates efficiently with either grease or oil lubrication, adapting to diverse operational requirements. Whether in high-speed rotating applications or heavy-load scenarios, the 21314 CC CA W33 delivers stable performance, minimizing the risk of unexpected failures.
Technical Specifications That Drive Machinery Efficiency
Key technical attributes define the bearing’s performance. Precision ratings from P0 to P4 ensure dimensional accuracy, critical for reducing vibration and noise in high-precision machinery. Clearance options (C0, C3, C4) allow customization based on thermal expansion and operational load, preventing premature wear. The use of high-grade bearing steel enhances durability, while the unseparated design simplifies installation and maintenance. These features collectively extend bearing service life and reduce total operational costs.
Why Genuine Bearings Matter for Long-Term Cost Savings
Choosing authentic spherical roller bearings avoids the hidden costs of counterfeit products. Inferior bearings often fail early, leading to production downtime, repair expenses, and potential damage to connected components. Our bearings meet ISO, ABMA, and DIN international standards, ensuring reliability and performance consistency. With a 12-month warranty and strict quality control—including incoming material inspection and full-process supervision—we stand behind every product, reducing the total cost of ownership for industrial buyers.
Your Trusted Partner for Bearing Solutions
With over 18 years of manufacturing and export experience, Jinan Saifan Bearing Co., Ltd. delivers expertise you can rely on. We serve global markets across Europe, North America, Southeast Asia, and the Middle East, supporting brand owners, distributors, and industrial buyers. Our one-stop service includes OEM/ODM customization, with flexible order policies—1 piece MOQ for standard bearings and sample orders available without minimum quantity. Professional technical teams provide free guidance on selection, installation, and maintenance, ensuring optimal bearing performance. Certified as a high-tech enterprise, we combine mature production technology with premium raw materials to deliver bearings that meet the most demanding industrial needs.
Packaging & Shipping
- Packaged in cartons with pallet reinforcement for secure transportation
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options available: DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- Flexible MOQ: 1 piece for standard bearings, customized order quantities negotiable
Secure Your Bearing Supply Today
Don’t let equipment downtime affect your bottom line. The 21314 CC CA W33 Spherical Roller Bearing is ready to ship, with free samples available for distributors and wholesalers (freight cost borne by customer). Whether you need a single unit for emergency repair or bulk orders for production, we ensure timely delivery and consistent quality. Contact us now to discuss your requirements and get a personalized quote.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, we supply genuine bearings with complete traceability. Our quality control processes and ISO certifications ensure authenticity, and we can provide documentation for verification.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model, operating conditions, or technical drawings, and our professional technical team will assist with free选型确认 to ensure compatibility.
Q: What is the warranty policy for this bearing?
A: We offer a 12-month warranty from the date of delivery. Qualified defective products are eligible for free replacement or refund.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, sample orders have no MOQ, and customized order quantities are negotiable.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days, bulk orders in 5-15 working days. Logistics options include DHL, FedEx, UPS, air, and sea freight.
Q: How can I verify the bearing's authenticity?
A: Authentic bearings feature standard packaging, clear markings, and compliance with international standards. We provide full traceability documentation for all products.
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