Full complement type cylindrical roller bearings

**Introduction to KOYO Full Complement Type Cylindrical Roller Bearings**

In demanding industrial applications where high radial load capacity and compact design are critical, **KOYO Full Complement Type Cylindrical Roller Bearings** deliver unmatched performance and reliability. Engineered with precision and durability in mind, these bearings eliminate the need for a cage or retainer, maximizing the number of rolling elements within the raceway. This design significantly enhances load-bearing capacity while maintaining smooth operation under extreme conditions.

### **Technical Features & Design Advantages**
KOYO’s full complement cylindrical roller bearings are distinguished by their **cageless construction**, which allows for a higher number of rollers compared to standard caged bearings. This results in:

– **Exceptional Radial Load Capacity** – By eliminating the cage, the bearing can accommodate more rollers, distributing loads more efficiently and handling heavier radial forces with minimal deformation.
– **Compact & Space-Saving Design** – Without a cage, the cross-section remains slim, making these bearings ideal for applications with strict space constraints.
– **Robust Construction** – Manufactured from high-grade steel and subjected to KOYO’s stringent heat treatment processes, these bearings offer superior wear resistance and extended service life.
– **Optimized Lubrication Retention** – The open structure facilitates better lubricant distribution, reducing friction and heat generation even in high-speed or high-load scenarios.

### **Performance Benefits for Industrial Applications**
KOYO full complement cylindrical roller bearings excel in environments where **shock loads, heavy radial forces, and limited space** are common challenges. Their ability to sustain high static and dynamic loads makes them a preferred choice for:

– **Heavy Machinery** – Used in gearboxes, rolling mills, and construction equipment where high radial loads are prevalent.
– **Automotive Systems** – Ideal for wheel hubs, transmissions, and differential systems where compact yet high-load bearings are essential.
– **Precision Equipment** – Applied in machine tool spindles and industrial robots where rigidity and smooth rotational accuracy are crucial.

### **Why Choose KOYO Full Complement Bearings?**
KOYO’s expertise in bearing technology ensures that these cylindrical roller bearings meet the highest standards of **precision, durability, and efficiency**. Their optimized internal geometry minimizes edge stresses, while advanced manufacturing techniques guarantee consistent performance even in harsh operating conditions.

For industries requiring **high-load capacity in a minimal footprint**, KOYO Full Complement Type Cylindrical Roller Bearings provide a reliable, high-performance solution that enhances machinery uptime and reduces maintenance costs. Whether in automotive, heavy industrial, or precision engineering applications, these bearings are engineered to withstand the toughest demands while maintaining smooth, efficient operation.

By integrating KOYO’s full complement bearings into your systems, you benefit from a proven design that maximizes load capacity, minimizes space requirements, and ensures long-term operational reliability.

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Bearing No. Classification[1] Classification[2]
DC4980VW
Full complement type cylindrical roller bearings
Open type
DC4984VW
Full complement type cylindrical roller bearings
Open type
DC4988VW
Full complement type cylindrical roller bearings
Open type
DC4848VW
Full complement type cylindrical roller bearings
Open type
DC4948VW
Full complement type cylindrical roller bearings
Open type
DC4852VW
Full complement type cylindrical roller bearings
Open type
DC4952VW
Full complement type cylindrical roller bearings
Open type
DC4856VW
Full complement type cylindrical roller bearings
Open type
DC4956VW
Full complement type cylindrical roller bearings
Open type
DC4860VW
Full complement type cylindrical roller bearings
Open type
DC4960VW
Full complement type cylindrical roller bearings
Open type
DC4864VW
Full complement type cylindrical roller bearings
Open type
DC4964VW
Full complement type cylindrical roller bearings
Open type
DC4868VW
Full complement type cylindrical roller bearings
Open type
DC4968VW
Full complement type cylindrical roller bearings
Open type
DC4840VW
Full complement type cylindrical roller bearings
Open type
DC4872VW
Full complement type cylindrical roller bearings
Open type
DC4940VW
Full complement type cylindrical roller bearings
Open type
DC4972VW
Full complement type cylindrical roller bearings
Open type
DC4844VW
Full complement type cylindrical roller bearings
Open type