SBZ®
Motion & Technology
Serving Trade & Industry Since 1968
How We Make It
The Journey of a High-Performance Bearing
A bearing may look simple, but it goes through a precise and carefully controlled manufacturing process. At SBZ, we combine advanced technology, skilled expertise and strict quality checks to ensure every bearing delivers reliability, durability and smooth performance — in every application.
The Manufacturing Process
From Raw Material to Ready-to-Use Bearings
Every bearing goes through a series of well-defined steps, each one playing an important role in its strength, precision and performance.
1
Raw Material Selection
We start with high-quality steel, carefully selected for its strength, purity and consistency. The material is checked for the right chemical composition and mechanical properties.
2
Forging & Shaping
The steel is heated and forged into rough shapes, giving it the initial strength and structure. This is followed by precision machining to achieve the required shape and dimensions.
3
Turning & Grinding
The inner and outer rings, rollers or balls are turned and ground to very fine tolerances. This ensures smooth rotation, low friction and high accuracy in the final product.
4
Assembly
The bearing components — inner ring, outer ring, rolling elements and cage — are carefully assembled with precision. The cage keeps the rolling elements evenly spaced for smooth operation.
5
Heat Treatment
The bearing components are heat treated to achieve the required hardness, strength and wear resistance. This step is critical for long life and reliable performance.
6
Precision Inspection
Each bearing is tested for accuracy, noise, vibration, hardness and dimensional tolerances. Only bearings that meet our strict quality standards move forward.
7
Lubrication
The right lubricant is added to reduce friction, control heat and protect against wear. This helps the bearing run smoothly and last longer.
8
Final Packaging & Dispatch
After a final check, the bearings are cleaned, packed with care and prepared for dispatch — ready to power your machines and keep your operations moving.
The Result
Engineered for Performance
From raw steel to the final product, every step in our manufacturing process is designed to deliver bearings that are strong, precise and built to last.
That's the SBZ promise.Superior
Quality
Consistent precision and reliability.
Advanced
Technology
Modern machines for higher accuracy.
Skilled
Team
Expertise in every step of the process.
Longer
Life
Built for demanding industrial environments.
