Product Specifications
| Parameter |
Details |
| Model NO. |
23228CC |
| 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 |
| Specification |
140*250*88 mm |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Presses, Reducers |
| Construction |
Excavators, Heavy Load Equipment |
| Manufacturing |
Conveyors, Gearboxes |
Reduce Downtime with Reliable Self-Aligning Roller Bearings 23228CC-23236CC for Industrial Machinery
Industrial machinery operators know the cost of unexpected downtime—hours of lost production, emergency repair fees, and missed deadlines. When bearings fail prematurely due to poor precision or material quality, the ripple effects disrupt entire operations. Sourcing high-precision bearings that can handle heavy loads while maintaining alignment often means navigating minimum order quantities and long lead times, leaving maintenance teams stuck between quick fixes and reliable solutions.
Self-Aligning Roller Bearings Engineered for Industrial Machinery Performance
Our Self-Aligning Roller Bearings 23228CC-23236CC address these challenges directly. With P0-P4 precision ratings and C0/C3/C4 clearance options, these bearings deliver stable performance in machine tools, reducers, and heavy industrial equipment. As an integrated manufacturer with full R&D and QC capabilities, we ensure each bearing meets ISO9001 standards, supported by 12-month global warranty. Whether you need a single replacement unit or bulk orders, our 1pc MOQ and 5-15 day bulk delivery keep your operations running without unnecessary delays.
Optimal Performance in Demanding Industrial Conditions
Self-aligning roller bearings excel in applications where shaft misalignment is common, such as conveyor systems and construction equipment. The double-row design and spherical outer ring allow for angular misalignment up to 2-3 degrees, reducing stress on shafts and extending equipment life. Made from high-grade bearing steel, these bearings withstand radial loads and moderate axial loads, making them ideal for heavy-duty machinery operating in dusty or variable temperature environments.
Key Technical Features That Matter for Your Machinery
Precision rating directly impacts machinery accuracy—our P4 grade bearings minimize runout, critical for CNC machine tools requiring tight tolerances. Clearance options (C0/C3/C4) let you optimize for operating conditions: C3 clearance suits high-temperature applications where thermal expansion occurs, while C0 provides standard performance for general use. The unseparated design simplifies installation and maintenance, reducing downtime during replacements. With outer dimensions ranging from 50mm to 2500mm, we offer the size versatility industrial machinery makers need.
Why Authentic Bearings Lower Your Total Cost of Ownership
Choosing uncertified bearings may save upfront costs, but the hidden expenses add up. Counterfeit bearings often fail within months, causing secondary damage to gears and shafts. Our bearings, backed by ISO9001 and ISO14001 certifications, undergo rigorous testing to ensure material integrity and dimensional accuracy. The 12-month warranty includes defect replacement, meaning you won’t absorb the cost of premature failures. For industrial machinery, where each hour of downtime costs thousands, investing in reliable self-aligning roller bearings reduces long-term maintenance expenses.
Your Trusted Partner for Bearing Supply Since 2005
With over 18 years serving global buyers across Europe, America, and Southeast Asia, Jinan Saifan Bearing has built a reputation for stable supply and competitive pricing. Our 100,000+ monthly production capacity ensures we meet bulk orders without delays, while free technical guidance helps you select the right bearing for your application. We offer flexible payment options including T/T, credit card, and Alibaba trade assurance, and our defect replacement policy gives you peace of mind. When you work with us, you gain a long-term partner invested in your machinery’s performance.
Packaging & Shipping
- Carton and pallet packaging for secure transport
- 3–5 days sample lead time for testing and validation
- 5–15 days bulk delivery to meet urgent production needs
- Global shipping via trusted carriers with tracking provided
- 1pc MOQ available for emergency repairs and small-batch requirements
Get Your Self-Aligning Roller Bearings Shipped Fast
Don’t let bearing issues slow down your production. Whether you need the 23228CC model or other sizes in the 23228CC-23236CC range, we have the inventory and expertise to fulfill your order quickly. Send us your required model, quantity, and application details today—our team will respond with a quote within 24 hours, helping you get back to full operation sooner.
Frequently Asked Questions
Q: Are these self-aligning roller bearings genuine and certified?
A: Yes, all our bearings are manufactured in-house under ISO9001 and ISO14001 standards, with full quality control documentation available upon request.
Q: How do I confirm the right bearing model for my machinery?
A: Provide your equipment model, load requirements, and operating conditions—our technical team offers free选型 support to ensure compatibility.
Q: What is your warranty policy for these bearings?
A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.
Q: What is the minimum order quantity for standard bearings?
A: We accept 1pc MOQ for standard items, ideal for emergency repairs or small-batch testing.
Q: How quickly can I receive my order?
A: Standard samples ship within 3–5 days, and bulk orders are delivered in 5–15 days depending on quantity and destination.
Q: How can I verify the authenticity of the bearings I receive?
A: Each bearing includes manufacturing batch codes traceable to our production records, and we provide quality certificates for all orders.
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