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RE Crossed Roller Bearings RE10020UU

The RE10020UU is a crossed roller bearing measuring 100mm by 150mm by 20mm, crafted from sturdy steel for reliable performance. It handles combined loads up to 33.1 kN and operates smoothly within a temperature range of 0°C to 230°C.

Its double-seal design keeps contaminants out while retaining lubrication, making maintenance straightforward. The bearing features a press-fit shaft mount for secure installation and is available in ABEC5, 7, or 9 precision grades.

With a basic static load rating of 50.9 kN, it’s built to withstand heavy-duty use. The compact design includes greasing holes (3.5mm and 1.6mm) for easy lubrication.

Ideal for precision applications like robotics or machine tools where space and accuracy matter. Compliant with RoHS and REACH standards, it’s a safe choice for industrial environments. Weighing 1.45kg, it balances strength and manageability.

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Description

Features

Application

Q&A

Product Parameters

Part Number RE10020UU
Brand TFL
Size 100 mm x 150 mm x 20 mm
System of Measurement Metric
Bearing Type Roller
Roller Bearing Type Crossed
For Load Direction Combined
Construction Single Row
Seal Type Double Seal
Bore Dia 100 mm
Outer Dia 150 mm
Width 20 mm
Greasing Hole(a) 3.5 mm
Greasing Hole(b) 1.6 mm
R(min) 1 mm
Shoulder Height Ds(max) 115 mm
Shoulder Height Dh(min) 137 mm
Holes Without Holes
Ring Material Steel
Roller Material Steel
Basic Load Rating C 33.1 kN
Basic Load Rating Co 50.9 kN
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range 0 -230 °F
ABEC Rating ABEC5(Available in ABEC7/9)
RoHS Compliant
REACH Compliant
Weight 1.45 Kg

Features

How Does RE10020UU Bearing Handle Combined Loads?

RE10020UU Bearing features a crossed roller design, making it ideal for handling combined loads with precision.
Its steel rings and rollers provide a basic load rating of 33.1 kN, ensuring reliable performance under stress.

The double seal design protects against contaminants, extending the bearing’s service life.
With a temperature range of 0-230°F, RE10020UU Bearing performs well in various operating conditions.

Its press-fit shaft mount simplifies installation, reducing setup time and effort.
The ABEC5 rating ensures high precision, with options for ABEC7/9 for even tighter tolerances.

Application

Industrial Uses of RE10020UU Bearing
RE10020UU Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision for rotary tables. The double seal helps keep contaminants out, ensuring long service life in dusty workshop environments.

Where Is RE10020UU Bearing Used?
You’ll often spot RE10020UU Bearing in robotic arms, thanks to its ability to handle combined loads smoothly. The press-fit mounting makes installation straightforward, which technicians appreciate during assembly line setups.

Built for Heavy-Duty Use: RE10020UU Bearing
This bearing shines in packaging machinery, where its steel construction withstands constant start-stop cycles. The ABEC5 rating (upgradable to ABEC7/9) offers flexibility depending on your precision needs.

Medical vs Industrial: Where RE10020UU Bearing Excels
While RE10020UU Bearing performs well in CT scanner gantries, it’s equally at home in industrial automation equipment. The grease lubrication ports make maintenance simple for both applications.

Perfect Fit for Automation: RE10020UU Bearing
In 3D printers, RE10020UU Bearing ensures precise linear motion with minimal backlash. Its compact 20mm width fits neatly into space-constrained designs without sacrificing load capacity.

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