ADAPT™ Bearings

**TIMKEN Cylindrical Roller Bearings ADAPT™ Bearings: Engineered for Precision, Performance, and Reliability**

When it comes to demanding industrial applications, **TIMKEN Cylindrical Roller Bearings with ADAPT™ technology** set a new standard for performance, durability, and adaptability. Designed to excel in high-load, high-speed, and precision environments, these advanced bearings combine TIMKEN’s legacy of engineering excellence with innovative features that enhance operational efficiency and extend service life. Whether in heavy industrial machinery, automotive systems, or precision equipment, ADAPT™ bearings deliver unmatched reliability under the most challenging conditions.

### **Technical Features & Design Innovations**
TIMKEN’s ADAPT™ cylindrical roller bearings incorporate several key design enhancements to optimize performance:

– **Patented ADAPT™ Geometry**: The unique roller and raceway profiling ensures optimal load distribution, reducing edge stresses and minimizing wear. This extends bearing life and maintains consistent performance even under misalignment or dynamic operating conditions.
– **Premium Steel Alloys**: Manufactured from high-purity, fatigue-resistant steel, these bearings withstand extreme loads and shock conditions while resisting spalling and surface degradation.
– **Precision Ground Surfaces**: Ultra-smooth raceways and rollers minimize friction, heat generation, and energy loss, contributing to higher efficiency and lower operating temperatures.
– **Advanced Cage Designs**: Robust cage options (including steel, brass, and polymer) ensure proper roller guidance, reduce slippage, and enhance high-speed capability.

### **Performance Advantages**
TIMKEN ADAPT™ bearings are engineered to outperform conventional cylindrical roller bearings in critical areas:

– **Higher Load Capacity**: Optimized contact geometry allows for increased radial and axial load handling, making them ideal for heavy machinery like gearboxes, compressors, and rolling mills.
– **Extended Service Life**: Reduced stress concentrations and superior material quality significantly prolong operational lifespan, lowering total cost of ownership.
– **Improved Misalignment Tolerance**: The ADAPT™ profile accommodates minor shaft deflections without sacrificing performance, reducing the risk of premature failure in real-world applications.
– **Enhanced Speed Capability**: Precision balancing and optimized lubrication flow enable stable operation at higher rotational speeds, critical for automotive drivetrains and turbine equipment.

### **Typical Applications**
TIMKEN ADAPT™ cylindrical roller bearings are trusted in a wide range of industries, including:

– **Industrial Machinery**: Crushers, conveyors, pumps, and printing presses benefit from their high-load capacity and shock resistance.
– **Automotive Systems**: Used in transmissions, wheel hubs, and electric vehicle (EV) drivetrains, where durability and efficiency are paramount.
– **Precision Equipment**: Machine tools, robotics, and aerospace systems rely on their smooth operation and vibration damping.

By integrating TIMKEN ADAPT™ bearings into your equipment, you gain a proven solution that enhances reliability, reduces maintenance, and maximizes uptime—ensuring your operations run smoother, longer, and more efficiently. Trusted by engineers worldwide, these bearings represent the future of mechanical power transmission, delivering **performance engineered to adapt**.

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Part Number d - Bore D - Outer Diameter C - Inner Ring Width C0 - Static Radial Rating C - Dynamic Radial Rating
TA4028VC4
140 mm
210 mm
69 mm
69 mm
698000 N
TA4030VC4
150 mm
225 mm
75 mm
75 mm
806000 N
TA4032VC4
160 mm
240 mm
80 mm
80 mm
932000 N
TA4034VC4
170 mm
260 mm
90 mm
90 mm
1110000 N
TA3044VC4
220 mm
340 mm
90 mm
90 mm
1518000 N
TA3152KW33C3
260 mm
440 mm
144 mm
144 mm
2630000 N
TA3044W33C4
220 mm
340 mm
90 mm
90 mm
1364000 N
TA3152KW906AS1C4
260 mm
440 mm
144 mm
144 mm
2630000 N
TA3136W33C3
180 mm
300 mm
96 mm
96 mm
1190000 N
TA3048KMW906AC4
240 mm
360 mm
92 mm
92 mm
1300000 N
TA3152KW906AS1C5
260 mm
440 mm
144 mm
144 mm
2630000 N
TA3140W33C3
200 mm
340 mm
112 mm
112 mm
1730000 N
TA3048KW33C3
240 mm
360 mm
92 mm
92 mm
1300000 N
TA3152W33C3
260 mm
440 mm
144 mm
144 mm
2630000 N
TA3148W33C3
240 mm
400 mm
128 mm
128 mm
2390000 N
TA3048KW906AC4
240 mm
360 mm
92 mm
92 mm
1300000 N
TA3160KMW906AC4
300 mm
500 mm
160 mm
160 mm
3180000 N
TA3152W33
260 mm
440 mm
144 mm
144 mm
2630000 N
TA3048MW906AC4
240 mm
360 mm
92 mm
92 mm
1300000 N
TA3160MW906AC4
300 mm
500 mm
160 mm
160 mm
3180000 N