SKF 33006 Tapered Roller Bearing | 30 × 55 × 20 mm High Load Bearing
Product Name
SKF 33006 Tapered Roller Bearing
Part Number
33006
Brand
SKF
Product Category
Tapered Roller Bearings
Condition
New Genuine SKF
Availability
In Stock. Ships nationwide.
What is the SKF 33006 Tapered Roller Bearing
SKF 33006 is a tapered roller bearing designed to support combined radial and axial loads in rotating machinery and mechanical assemblies.
Tapered roller bearings use conical rollers positioned between inner and outer raceways. This geometry allows the bearing to distribute loads efficiently while maintaining stable rotation under heavy operating conditions.
The SKF 33006 bearing is commonly used in automotive systems, industrial machinery, agricultural equipment, and mechanical power transmission systems where reliable load support and long service life are required.
SKF bearings are manufactured with precision-ground raceways and high-grade bearing steel to maintain low friction and stable performance during continuous operation.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | 33006 |
| Bearing Type | Tapered Roller Bearing |
| Inner Diameter | 30 mm |
| Outer Diameter | 55 mm |
| Width | 20 mm |
| Load Capability | Radial and Axial Loads |
| Material | High-grade bearing steel |
| Brand | SKF |
| Condition | New |
Key Functional Features
Combined Load Support
The tapered roller design allows the bearing to handle both radial loads and axial loads simultaneously.
Precision Raceways
Precision-ground raceways provide uniform load distribution across the rollers and improve bearing stability during rotation.
Low Friction Operation
The roller geometry reduces internal friction and helps minimize heat generation during operation.
High Load Capacity
The bearing design supports heavy mechanical loads commonly found in gear systems and rotating assemblies.
Durable Steel Construction
SKF uses high-quality bearing steel to improve wear resistance and extend service life in demanding environments.
How Tapered Roller Bearings Work
Tapered roller bearings support rotating shafts by distributing loads through conical rollers positioned between two raceways.
During operation:
The shaft rotates inside the bearing assembly.
The rollers transmit the load between the inner and outer rings.
Radial and axial forces are distributed along the roller surfaces.
The bearing maintains stable rotation with reduced friction.
This design allows tapered roller bearings to support combined loads effectively.
Typical Applications
Automotive Systems
Tapered roller bearings are commonly used in wheel hubs, transmissions, axles, and differential assemblies.
Industrial Machinery
Industrial equipment uses these bearings in gearboxes, conveyors, and rotating shafts.
CNC Machines
CNC machines use tapered roller bearings in spindle assemblies and precision mechanical components.
Agricultural Equipment
Heavy agricultural machines rely on tapered bearings to support high loads in tractors and harvesting equipment.
Compatibility
SKF 33006 tapered roller bearings are used in various mechanical assemblies where the following bearing dimensions are required:
inner diameter: 30 mm
outer diameter: 55 mm
width: 20 mm
Compatibility should be verified according to the machine design and bearing specification.
Frequently Asked Questions
What type of loads can the SKF 33006 bearing support
The bearing is designed to support combined radial and axial loads in rotating mechanical systems.
Where are tapered roller bearings commonly used
They are commonly used in automotive systems, industrial machinery, gearboxes, and heavy equipment.
What material is used in SKF bearings
SKF bearings are manufactured from high-grade bearing steel designed to resist wear and fatigue.
How can I verify that the bearing is genuine SKF
Authentic SKF bearings are supplied in original SKF packaging and can be verified through authorized distributors.
Industrial Use Benefits
Using high-quality tapered roller bearings provides several operational advantages:
improved load distribution
reduced friction and heat generation
extended service life of mechanical assemblies
reliable performance under heavy loads
These advantages make tapered roller bearings widely used in industrial and automotive applications.
