Product Overview: The 33108 Tapered Roller Bearing
The 33108 Tapered Roller Bearing is a high-performance, single-row bearing from our 33100 Series, engineered to manage both radial and axial loads simultaneously. With key dimensions of 40mm bore diameter, 75mm outer diameter, and 24mm thickness, this bearing is designed for precision and durability. Its unique construction features tapered inner and outer ring raceways and tapered rollers, which allows it to accommodate heavy combined loads and provide true rolling motion, minimizing friction during operation.
This bearing's separable design, consisting of a cone (inner ring with roller and cage assembly) and a cup (outer ring), simplifies mounting, dismounting, and inspection procedures. The 33108 is a fundamental component in a wide range of industrial and automotive applications where reliability under demanding conditions is critical. Explore our complete collection of Tapered Roller Bearings to find the perfect solution for your machinery.
Key Features of the 33108 Bearing
- Combined Load Capacity: Expertly designed to handle significant radial and single-direction axial (thrust) loads.
- Separable Components: The cone and cup can be mounted independently, which simplifies installation and maintenance.
- Low Friction Design: The logarithmic roller profile ensures optimal stress distribution and reduces friction, leading to lower operating temperatures and extended service life.
- High Rigidity: Capable of supporting heavy loads and maintaining shaft alignment, contributing to overall system stiffness.
- Adjustable Clearance: The internal clearance can be precisely set during mounting by adjusting the axial position of the cone relative to the cup.
- Durable Construction: Manufactured from high-quality, clean bearing steel for superior strength, wear resistance, and longevity.
Common Applications
- Automotive Transmissions & Axles: Widely used in gearboxes, differentials, and wheel hubs for cars, trucks, and buses.
- Industrial Gearboxes: Provides reliable support for gears and shafts in heavy-duty industrial reducers.
- Agricultural Machinery: Essential for equipment like tractors, harvesters, and implements that operate under heavy loads.
- Construction Equipment: Used in machinery such as excavators, loaders, and cranes where robust performance is required.
- Rolling Mills: Supports the rollers in steel and metal processing plants, withstanding extreme pressures.
- Pumps and Compressors: Ensures stable and efficient operation of rotating components in various industrial pumps.
- Machine Tool Spindles: Offers the high precision and rigidity needed for accurate machining operations.
Benefits of Using the 33108 Bearing
- Enhanced Machine Reliability: Its ability to handle complex load conditions prevents premature failure and reduces downtime.
- Increased Service Life: The robust design and low-friction operation significantly extend the bearing's operational lifespan.
- Improved Operational Efficiency: Minimizes energy loss due to friction, contributing to more efficient machinery performance.
- Simplified Assembly: The separable nature of the cone and cup makes installation and pre-loading straightforward.
- Versatile Performance: Suitable for a broad spectrum of demanding applications across multiple industries.
- Cost-Effective Maintenance: Long-lasting performance and ease of inspection reduce overall maintenance costs and labor.
