METAL ROLLERS
The ULMA – STEEL roller has been a hallmark of ULMA’s excellence in the market, thanks to its innovative sealing system, premium-quality materials, and a manufacturing process that ensures durability and performance.
Key features of ULMA-STEEL:
- High-protection sealing system: combines labyrinth geometries, contact elements, and lubricated barriers to protect the bearing against water, dust, and particle ingress.
- Structural robustness: a design that reduces the overhanging shaft length, combined with precise control of bearing housings, welds, and tube geometry, provides greater stiffness and stability, maintaining alignment under load while reducing vibrations and micro-impacts on the bearing.
- Configuration adapted to operating conditions.
Outer Ø
From 63.5 to 219 mm
shaft Ø
20-25-30-40-50-60 mm
bearing
6204, 6305, 6306, 6308, 6310, 6312
CEMA
B, C, D, E, F, G
APPLICATIONS
Available finishes and options
ULMA metal rollers are available with different finishes and configurations, depending on the application:
- Painted
- Galvanized
- Anti-corrosion treatment
- ATEX
- Balanced
Need to define the right configuration?
Tell us about your conveyor’s operating conditions, and we’ll help you define the right solution based on load, speed, environment, and the specific needs of your installation.- Download the the Heavy Duty Catalog.
- Download the General Catalog.