**TIMKEN Tapered Roller Bearings TS (Tapered Single) – Precision, Durability, and Performance for Demanding Applications**
TIMKEN Tapered Roller Bearings TS (Tapered Single) represent the pinnacle of engineering excellence, delivering unmatched reliability and load-bearing performance in industrial, automotive, and precision equipment applications. Designed to handle combined radial and thrust loads with superior efficiency, these bearings are built to endure harsh operating conditions while maintaining precision and longevity. The **TIMKEN TS 6604 (Imperial Series)** is a standout example, offering robust construction and optimized geometry for high-load, high-speed applications.
### **Technical Features & Design Advantages**
TIMKEN’s TS tapered roller bearings feature a single-row design with precision-ground conical rollers and raceways, ensuring optimal load distribution and reduced friction. Key technical attributes include:
– **High Load Capacity:** Engineered to support significant radial and axial loads simultaneously, thanks to the tapered geometry that aligns rollers with the bearing’s axis, minimizing slippage and wear.
– **Precision-Ground Components:** The rollers, inner ring (cone), and outer ring (cup) are manufactured to exacting tolerances, ensuring smooth operation and extended service life.
– **Heat-Treated Steel Construction:** Made from high-quality alloy steel, these bearings undergo advanced heat treatment processes to enhance hardness, fatigue resistance, and durability.
– **Optimized Lubrication Retention:** The bearing design promotes efficient lubricant distribution, reducing friction and preventing premature failure in high-speed applications.
– **Interchangeable Design:** The separable cup-and-cone configuration allows for easy installation, inspection, and maintenance, minimizing downtime in industrial settings.
### **Performance Benefits**
TIMKEN TS tapered roller bearings are engineered for superior performance in demanding environments:
– **Extended Bearing Life:** Advanced metallurgy and precision manufacturing reduce wear, ensuring longer operational life even under heavy loads and high speeds.
– **Reduced Friction & Energy Loss:** Optimized roller profiles and surface finishes minimize power loss, improving efficiency in power transmission systems.
– **Enhanced Misalignment Tolerance:** The tapered design accommodates minor shaft deflections, making them ideal for applications where slight misalignment is unavoidable.
– **Versatility Across Industries:** Suitable for a wide range of temperatures and operating conditions, from high-speed machinery to heavy-duty industrial equipment.
### **Typical Applications**
TIMKEN TS tapered roller bearings are widely used in industries requiring robust, high-performance rotational solutions, including:
– **Industrial Machinery:** Gearboxes, conveyors, pumps, and compressors where heavy radial and thrust loads are present.
– **Automotive Systems:** Wheel hubs, transmissions, and differential systems in passenger and commercial vehicles.
– **Precision Equipment:** Machine tool spindles, agricultural machinery, and construction equipment requiring reliable load support.
For engineers and maintenance professionals seeking a dependable, high-performance bearing solution, the **TIMKEN TS 6604 (Imperial Series)** delivers the durability, precision, and efficiency needed to keep critical systems running smoothly. Trusted in the most demanding applications, TIMKEN tapered roller bearings continue to set the industry standard for quality and reliability.
Part Number | Series | d - Bore | D - Cup Outer Diameter | B - Cone Width | C - Cup Width | T - Bearing Width | C1 - Dynamic Radial Rating(1 million revolutions) | C0 - Static Radial Rating |
---|---|---|---|---|---|---|---|---|
LM772700 |
488.950 mm |
634.873 mm |
84.138 mm |
61.913 mm |
84.138 mm |
1860000 N |
3870000 N |
|
L476500 |
549.097 mm |
692.150 mm |
80.963 mm |
61.913 mm |
80.963 mm |
1520000 N |
3970000 N |
|
243000 |
489.026 mm |
634.873 mm |
80.963 mm |
63.5 mm |
80.963 mm |
1470000 N |
3660000 N |
|
L476500 |
549.275 mm |
692.150 mm |
80.963 mm |
61.913 mm |
80.963 mm |
1520000 N |
3970000 N |
|
243000 |
498.323 mm |
634.873 mm |
80.963 mm |
63.5 mm |
80.963 mm |
1600000 N |
4130000 N |
|
542000 |
558.8 mm |
736.600 mm |
76.200 mm |
50.800 mm |
76.200 mm |
1400000 N |
3240000 N |
|
243000 |
498.323 mm |
634.873 mm |
80.963 mm |
63.5 mm |
80.963 mm |
1470000 N |
3660000 N |
|
647000 |
558.8 mm |
723.900 mm |
73.025 mm |
57.150 mm |
73.025 mm |
1540000 N |
3440000 N |
|
243000 |
498.475 mm |
634.873 mm |
80.963 mm |
63.5 mm |
80.963 mm |
1600000 N |
4130000 N |
|
843000 |
558.8 mm |
736.600 mm |
88.108 mm |
63.5 mm |
88.108 mm |
2070000 N |
4580000 N |
|
243000 |
498.475 mm |
634.873 mm |
80.963 mm |
63.5 mm |
80.963 mm |
1470000 N |
3660000 N |
|
LM377400 |
558.8 mm |
736.600 mm |
104.775 mm |
80.963 mm |
104.775 mm |
2570000 N |
6370000 N |
|
80400 |
501.650 mm |
596.9 mm |
46.038 mm |
41.275 mm |
53.975 mm |
695000 N |
1710000 N |
|
LL777100 |
571.500 mm |
660.400 mm |
44.45 mm |
32.545 mm |
46.038 mm |
680000 N |
1920000 N |
|
M274100 |
501.650 mm |
711.2 mm |
136.525 mm |
106.363 mm |
136.525 mm |
3530000 N |
8070000 N |
|
M278700 |
571.500 mm |
812.800 mm |
155.575 mm |
120.650 mm |
155.575 mm |
4530000 N |
10600000 N |
|
LM272200 |
457.200 mm |
615.950 mm |
85.725 mm |
66.675 mm |
85.725 mm |
1940000 N |
4100000 N |
|
426000 |
508 mm |
838.200 mm |
139.700 mm |
104.775 mm |
146.050 mm |
3610000 N |
6530000 N |
|
660000 |
584.200 mm |
901.700 mm |
139.700 mm |
107.950 mm |
150.020 mm |
4980000 N |
7590000 N |
|
LM770900 |
457.200 mm |
603.25 mm |
84.138 mm |
60.325 mm |
85.725 mm |
1490000 N |
3440000 N |