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RA Crossed Roller Bearings RA20013CUU

The RA20013CUU is a crossed roller bearing with a 200mm bore and 226mm outer diameter, designed for combined loads. Its compact 13mm width makes it suitable for tight spaces, while the steel construction ensures durability.

This bearing handles loads up to 25.8 kN and features double seals to keep out contaminants. It operates smoothly in temperatures from 0°C to 110°C, making it versatile for various conditions.

The press-fit shaft mount provides a secure installation, and the ABEC5 rating ensures reliable precision. Ideal for applications like robotics or machine tools where space and accuracy are key.

Weighing just 0.71kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use. Regular lubrication will help maintain its performance over time.

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Description

Features

Application

Q&A

Product Parameters

Part Number RA20013CUU
Brand TFL
Size 200 mm x 226 mm x 13 mm
Bore Dia 200 mm
Outer Dia 226 mm
Width 13 mm
R(min) 0.5 mm
Shoulder Height Ds(max) 205 mm
Shoulder Height Dh(min) 219 mm
System of Measurement Metric
Bearing Type Roller
Roller Bearing Type Crossed
For Load Direction Combined
Construction Single Row
Seal Type Double Seal
Holes Without Holes
Ring Material Steel
Roller Material Steel
Basic Load Rating C 25.8 kN
Basic Load Rating Co 54.7 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 0.71 Kg

Features

Performance Features of RA20013CUU Bearing

RA20013CUU Bearing is designed with crossed rollers, offering excellent load capacity in both radial and axial directions.

Its steel construction ensures durability, with a basic load rating of 25.8 kN for dynamic loads and 54.7 kN for static loads.

The double-sealed design protects against contaminants, making it suitable for various industrial environments.

With a temperature range of 0 to 230°F, RA20013CUU Bearing performs reliably in diverse conditions.

Application

Industrial Uses of RA20013CUU Bearing
RA20013CUU Bearing is commonly used in machine tools, where its crossed roller design handles combined loads with precision. The double seal ensures protection against contaminants, making it suitable for harsh workshop environments.

In robotics, RA20013CUU Bearing provides smooth rotation for robotic arms, thanks to its high ABEC5 rating. The press-fit mounting simplifies installation in automated systems.

For medical imaging devices, RA20013CUU Bearing’s steel construction offers durability and consistent performance. Its compact width fits well in space-constrained equipment.

RA20013CUU Bearing also works well in packaging machinery, where its load capacity supports high-speed operations. The metric sizing ensures compatibility with European-designed systems.

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