**TIMKEN Spherical Roller Bearings with Solid Lube: Engineered for Durability and Performance**
When it comes to demanding industrial applications, **TIMKEN Spherical Roller Bearings with Solid Lube** stand out as a robust and reliable solution for handling heavy loads, misalignment, and harsh operating conditions. Designed with precision engineering and advanced lubrication technology, these bearings deliver superior performance in industries ranging from heavy machinery and mining to automotive systems and precision equipment.
### **Technical Features & Design Advantages**
TIMKEN’s **Solid Lube Spherical Roller Bearings** are built to excel in environments where traditional grease or oil lubrication may fail. Key features include:
– **Patented Solid Lubrication Technology**: Unlike conventional bearings that rely on liquid lubricants, these bearings incorporate **solid lubricants embedded in the cage or raceways**, ensuring consistent performance in extreme temperatures, high contamination, or slow-speed applications where lubrication replenishment is difficult.
– **Self-Aligning Capability**: The spherical design allows the bearing to **automatically compensate for shaft misalignment** (up to 2°), reducing stress on adjacent components and extending service life.
– **Heavy-Duty Construction**: Engineered with **high-carbon chromium steel** and precision-ground rollers, these bearings provide exceptional load capacity—supporting both **radial and axial loads** in a single compact unit.
– **Enhanced Sealing Options**: Available with **labyrinth seals or specialized coatings** to prevent contamination, making them ideal for dusty, wet, or corrosive environments.
### **Performance Benefits for Industrial Applications**
TIMKEN Solid Lube Spherical Roller Bearings are designed to **minimize downtime and maintenance costs** while maximizing efficiency. Their key advantages include:
– **Extended Service Life**: The solid lubricant formulation resists drying out, washing away, or breaking down under high heat, making them ideal for **kilns, conveyors, and gearboxes** in cement, steel, and paper mills.
– **Reliability in Harsh Conditions**: Perfect for **mining equipment, crushers, and vibratory screens**, where shock loads and particulate contamination are common.
– **Low-Speed, High-Load Performance**: Unlike standard bearings, the solid lube variant maintains smooth operation in **slow-moving applications** such as crane slewing rings or large industrial fans.
– **Reduced Friction & Energy Consumption**: Optimized internal geometry ensures **smoother rotation**, lowering operational torque and power consumption.
### **Typical Applications Across Industries**
TIMKEN’s Solid Lube Spherical Roller Bearings are trusted in critical applications, including:
– **Heavy Machinery**: Excavators, bulldozers, and hydraulic systems requiring **shock resistance and durability**.
– **Mining & Aggregate Processing**: Conveyor pulleys, crushers, and screens exposed to **abrasive dust and heavy loads**.
– **Automotive & Off-Highway Equipment**: Wheel hubs, transmissions, and drivetrains where **misalignment and vibration resistance** are crucial.
– **Precision Industrial Equipment**: Large pumps, compressors, and turbines needing **long-term lubrication without maintenance**.
By combining **innovative solid lubrication, superior load handling, and self-aligning capabilities**, TIMKEN ensures these bearings deliver **peak performance in the toughest environments**. Whether in high-heat industrial settings or heavy-motion automotive systems, they provide a **maintenance-friendly, long-lasting solution** that keeps operations running smoothly.
For industries that demand **reliability, reduced downtime, and unmatched durability**, TIMKEN Spherical Roller Bearings with Solid Lube are the optimal choice.
Part Number | Maximum Operating Speed | d - Bore | D - Outer Diameter | B - Outer Ring Width |
---|---|---|---|---|
510 rpm |
120 mm |
215 mm |
76 mm |
|
400 rpm |
150 mm |
270 mm |
73 mm |
|
450 rpm |
120 mm |
260 mm |
86 mm |
|
360 rpm |
150 mm |
320 mm |
108 mm |
|
520 rpm |
130 mm |
200 mm |
52 mm |
|
360 rpm |
150 mm |
320 mm |
108 mm |
|
520 rpm |
130 mm |
200 mm |
69 mm |
|
400 rpm |
160 mm |
270 mm |
86 mm |
|
500 rpm |
130 mm |
210 mm |
64 mm |
|
400 rpm |
170 mm |
260 mm |
67 mm |
|
500 rpm |
130 mm |
210 mm |
64 mm |
|
470 rpm |
130 mm |
230 mm |
64 mm |
|
470 rpm |
130 mm |
230 mm |
80 mm |
|
470 rpm |
130 mm |
230 mm |
80 mm |
|
490 rpm |
140 mm |
210 mm |
53 mm |
|
490 rpm |
140 mm |
210 mm |
69 mm |
|
570 rpm |
120 mm |
180 mm |
46 mm |
|
470 rpm |
140 mm |
225 mm |
68 mm |
|
570 rpm |
120 mm |
180 mm |
60 mm |
|
440 rpm |
140 mm |
250 mm |
68 mm |