Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Spherical Roller Bearing
In Stock
22340CC/W33 Spherical Roller Bearing 138mm Width for Construction Machinery ISO 9001 Certified
ISO 9001 · DIN Certified
<p>Minimize construction machinery downtime with the <strong>22340CC/W33 spherical roller bearing</strong>, engineered to deliver exceptional load capacity and misalignment compensation for heavy-duty equipment. Its 138mm width ensures stable operation under extreme conditions, while ISO 9001 certification guarantees compliance with rigorous quality standards.</p><ul><li>Precision-manufactured to reduce vibration and extend service intervals in harsh construction environments</li><li>Single-source procurement simplifies your supply chain, eliminating the hassle of coordinating with multiple suppliers</li><li>Maintains optimal performance even with shaft deflection, a critical feature for earthmoving and material handling machinery</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. | 22340CC/W33 |
| Width | 138mm |
| Specification | 22340CC/W33 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Construction Machinery | Excavators, Loaders, Bulldozers, Cranes, Concrete Mixers |
| Mining | Crushers, Conveyors, Screening Equipment |
| Heavy Industry | Rolling Mills, Forging Presses, Industrial Fans |
Minimize Downtime with 22340CC/W33 Spherical Roller Bearings for Construction Machinery
Construction sites can’t afford unexpected equipment failures. A seized bearing in your excavator’s swing mechanism or loader’s drive train can halt operations for days, costing thousands in lost productivity. Sourcing reliable replacement bearings often means coordinating with multiple suppliers, verifying authenticity, and waiting for cross-brand deliveries—complications that extend downtime even further.
ISO 9001 Certified 22340CC/W33 Bearings: In Stock and Ready to Ship
Our 22340CC/W33 spherical roller bearing with 138mm width is engineered to withstand the heavy loads and shock forces of construction machinery. As an official authorized distributor for premium European brands, we maintain verified stock of this critical component, eliminating the delays of direct manufacturer minimum order quantities. Each bearing undergoes precision testing per ISO 9001 standards before shipment, ensuring it meets the exact specifications your equipment requires.
Engineered for Construction’s Toughest Conditions
The 22340CC/W33 spherical roller bearing excels in applications with high radial loads, moderate axial loads, and misalignment tolerance—common challenges in construction equipment like hydraulic excavators and mobile cranes. Its robust design handles dynamic forces from uneven terrain and heavy lifting, while the W33 lubrication groove and oil hole facilitate maintenance, extending service life in dusty, high-vibration environments where component reliability directly impacts project timelines.
Key Dimensions That Define Performance
The 138mm width of the 22340CC/W33 bearing provides a larger contact area between rolling elements and raceways, distributing heavy loads more effectively than narrower alternatives. This dimensional characteristic is critical for withstanding the cyclic stresses of construction machinery operations, reducing premature fatigue. The CC design (carrier-mounted cylindrical rollers) enhances radial load capacity, while the spherical outer ring accommodates up to 2 degrees of misalignment, compensating for frame deflection and installation tolerances common in heavy equipment.
Why Authenticity Matters for Construction Bearings
Counterfeit spherical roller bearings may cost less upfront, but they often fail within months in construction applications. A single bearing failure in a crane’s slewing gear can lead to equipment downtime exceeding 100 hours, plus replacement parts and labor costs that dwarf the initial savings. Our ISO 9001 certified 22340CC/W33 bearings come with complete traceability documentation, ensuring they meet original equipment manufacturer specifications for material quality and performance—critical for maintaining safety and reliability in construction environments.
Why Construction Buyers Choose Our Bearings
We’ve served over 800 clients across 45+ countries, including leading construction equipment integrators and maintenance teams. Our dual European brand official authorization guarantees genuine 22340CC/W33 bearings, with each unit inspected against DIN standards before shipment. Our senior application engineers provide free technical consultation to confirm bearing suitability for your specific equipment model, while our premium shockproof logistics ensure damage-free delivery. As a full-range distributor, we can fulfill your entire bearing list—including complementary linear motion products—through a single order, simplifying procurement and reducing administrative overhead.
Packaging & Shipping
- Original manufacturer packaging with product certification and batch traceability documentation
- Reinforced outer cartons for shock protection during transportation
- 3-7 business day delivery for in-stock items via DHL, FedEx, or UPS
- Real-time logistics tracking provided upon shipment
- Minimum order quantity: 1 unit, ideal for emergency repairs and scheduled maintenance
Get Your 22340CC/W33 Bearing Shipped Today
Every day your construction equipment is down costs money. Our in-stock 22340CC/W33 spherical roller bearings can be on the way to your site within 24 hours of order confirmation. Send us your equipment model and required quantity, and our team will verify compatibility and provide a detailed quote—no guesswork, no delays.
Frequently Asked Questions
Q: Are these genuine 22340CC/W33 bearings?
A: Yes, as an official authorized distributor, all our bearings are sourced directly from the original manufacturers and come with complete traceability documentation.
Q: How do I confirm this bearing fits my construction equipment?
A: Provide your equipment model or OEM part number, and our senior application engineers will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: We stand behind the quality of all products. Manufacturing defects are covered under the original manufacturer’s warranty, with unconditional replacement.
Q: What is the minimum order quantity for the 22340CC/W33 bearing?
A: We accept orders for 1 unit, supporting both emergency repairs and scheduled maintenance requirements.
Q: How quickly can you ship this bearing?
A: In-stock 22340CC/W33 bearings are shipped within 24 hours of order confirmation, with 3-7 business day delivery via major couriers.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Each bearing includes original packaging with holographic labels and serial numbers, which can be verified through the manufacturer’s official channels. We also provide a complete set of certification documents with each order.
Ready to order or need a quote?
Send your bearing designation, equipment model, and quantity — we’ll respond within 24 hours.
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Submit your inquiry for 22340CC/W33 Spherical Roller Bearing 138mm Width for Construction Machinery ISO 9001 Certified 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