Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Spherical Roller Bearing
In Stock
Self-Aligning Roller Bearings 24120CDKE4 P2 Precision for CNC Machine Tools 100x165x65mm
ISO 9001 · DIN Certified
<p>Ensure your CNC machine tools maintain <strong>stable long-term precision</strong> with our High Precision Self-Aligning Roller Bearings for CNC. The 24120CDKE4 model, crafted to P2 grade standards, delivers exceptional rotational accuracy (100x165x65mm dimensions) that minimizes vibration in high-speed machining, reducing tool wear and improving workpiece surface finish.</p><ul><li>Dual-row roller design with C3 clearance optimizes load distribution, ideal for heavy-duty cutting operations where consistent performance is critical</li><li>Precision testing compliant with ISO 9001 ensures reliable quality, eliminating the hassle of coordinating multiple suppliers for your bearing needs</li></ul>
Technical Specifications
- Type
- Spherical Roller Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 24120CDKE4 2 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Rolling Body | Roller Bearings |
| The Number of Rows | Double |
| Material | Bearing Steel |
| Spherical | Aligning Bearings |
| Load Direction | Radial Bearing |
| Separated | Unseparated |
| Specification | 100×165×65 mm |
| Trademark | NTN, NSK, NMB, Koyo, NACHI, Timken |
| Origin | China |
| HS Code | 8482300000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Machine Tools | CNC Machining Centers, Precision Lathes, Grinding Machines |
| Industrial Automation | Robotic Arms, Conveyor Systems, Precision Actuators |
| Heavy Machinery | Gearboxes, Hydraulic Pumps, Industrial Fans |
| Power Generation | Wind Turbine Gearboxes, Generator Sets |
Eliminate CNC Machine Downtime with 24120CDKE4 P2 Precision Self-Aligning Roller Bearings
CNC machine operators know the frustration of unexpected spindle failures—hours of production lost, missed deadlines, and costly repairs. Many face the challenge of sourcing high-precision bearings that meet strict tolerance requirements, only to wait weeks for delivery or receive inconsistent quality from uncertified suppliers. When your equipment relies on precise alignment and load distribution, settling for substandard bearings isn’t an option.
24120CDKE4 Bearings: In Stock and Ready for Immediate Deployment
Our 24120CDKE4 self-aligning roller bearings are engineered to solve these pain points. With P2 precision rating—the highest level for industrial applications—they deliver exceptional rotational accuracy, critical for CNC machine spindles operating at high speeds. As an official European bearing distributor, we maintain sufficient stock of P4/P2 grade bearings, ensuring you get the exact component you need without long lead times. Each unit undergoes rigorous inspection before shipment, compliant with ISO 9001 and DIN standards, so you can install with confidence.
Engineered for High-Precision CNC Machine Performance
This double-row self-aligning roller bearing excels in applications where shaft misalignment is common, such as CNC machine tool spindles and gearboxes. Its spherical outer ring allows for axial and radial misalignment compensation, reducing stress on the shaft and extending equipment life. With a bore diameter of 100mm, outside diameter of 165mm, and width of 65mm, it’s designed to handle heavy radial loads while maintaining stability during high-speed rotation. Whether your CNC machine is cutting metal alloys or composite materials, this bearing ensures consistent performance under demanding conditions.
Technical Features That Drive Reliability
The 24120CDKE4 bearing’s performance is defined by key technical attributes. Its P2 precision rating ensures minimal radial runout and axial clearance, critical for maintaining tight machining tolerances. The double-row roller design distributes loads evenly across the raceway, increasing dynamic load capacity and extending service life. Available clearance grades (C0, C3, C4) allow customization for specific operating conditions—C3 and C4 clearances are ideal for applications with temperature variations or heavy loads, preventing premature failure due to thermal expansion. Constructed from high-grade bearing steel, it resists wear and fatigue, even in continuous-duty CNC operations.
Why Genuine Precision Bearings Lower Total Cost of Ownership
Opting for uncertified or counterfeit bearings may save upfront costs, but the hidden expenses add up quickly. A single bearing failure in a CNC spindle can cause secondary damage to gears, shafts, and motor components, leading to repair bills that dwarf the initial savings. Genuine bearings like the 24120CDKE4 undergo strict quality control, from material selection to final inspection, ensuring consistent performance and longer service intervals. With our precision testing procedures, you avoid the risk of premature failure, reducing downtime and maintenance costs over the bearing’s lifecycle.
Your Trusted Partner for High-Precision Bearing Solutions
We stand behind every bearing we supply with verifiable expertise and reliability. As a dual European brand official authorized distributor, we source directly from trusted manufacturers like NTN, NSK, and Timken, ensuring full traceability and certification documents. Our senior application engineers provide free technical support, helping you select the right bearing for your CNC machine’s specific requirements. With 800+ clients across 45+ countries, including leading CNC machine tool manufacturers, we’ve built a reputation for delivering premium products with precision-protected transportation. Every order includes comprehensive quality inspection reports, so you have complete confidence in your purchase.
Packaging & Shipping
- Secure carton packaging with pallet reinforcement for international transport
- Same-day processing for in-stock items, with delivery in 3-7 business days
- Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight
- Full tracking information provided from warehouse to delivery
- Minimum order quantity of 1 unit, supporting emergency maintenance needs
Get Your 24120CDKE4 Bearing Shipped Today
Don’t let equipment downtime impact your production schedule. Send us your bearing model, application details, and quantity, and our team will provide a unified quotation within one working day. With our sufficient P2 grade stock, we can ship your 24120CDKE4 bearing immediately—so you can get your CNC machine back to work faster.
Frequently Asked Questions
Q: Are these genuine original bearings?
A: Yes, we are an official authorized distributor for premium brands, and every bearing can be traced to the original manufacturer with complete certification documents.
Q: How do I confirm if the 24120CDKE4 is compatible with my CNC machine?
A: Provide your machine model or spindle specifications, and our senior application engineers will verify compatibility and recommend the correct clearance grade for your operating conditions.
Q: What is the warranty policy for this bearing?
A: We offer a manufacturer-backed warranty covering material and manufacturing defects. Defective products will be replaced unconditionally.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making it easy to source emergency replacement bearings for critical machinery.
Q: How quickly can you ship the 24120CDKE4 bearing?
A: In-stock bearings are processed the same day and delivered within 3-7 business days via your preferred logistics provider.
Q: How can I verify the authenticity of the bearing?
A: Each bearing comes with original packaging, laser-etched model numbers, and a certificate of conformity. We can also provide manufacturer verification upon request.
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Submit your inquiry for Self-Aligning Roller Bearings 24120CDKE4 P2 Precision for CNC Machine Tools 100x165x65mm and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
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ISO 9001, DIN 620, material certs available