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RA Crossed Roller Bearings RA15008C

The RA15008C is a crossed roller bearing with a compact design, measuring 150mm in bore diameter and 166mm in outer diameter, with a slim 8mm width. Made from sturdy steel, it handles combined loads efficiently.

Its single-row construction and open design make it easy to maintain, while the press-fit shaft mount ensures a secure installation. The bearing operates smoothly in temperatures ranging from 0°C to 110°C.

With a basic load rating of 8.82 kN, it’s suitable for precision applications requiring high rigidity. The ABEC5 rating (with options for ABEC7/9) ensures reliable performance.

Ideal for rotary tables or robotic arms, this lightweight bearing (0.2kg) meets RoHS and REACH standards for safe use.

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Description

Features

Application

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Product Parameters

Part Number RA15008C
Brand TFL
Size 150 mm x 166 mm x 8 mm
Bore Dia 150 mm
Outer Dia 166 mm
Width 8 mm
R(min) 0.5 mm
Shoulder Height Ds(max) 153.5 mm
Shoulder Height Dh(min) 160.5 mm
System of Measurement Metric
Bearing Type Roller
Roller Bearing Type Crossed
For Load Direction Combined
Construction Single Row
Seal Type Open
Holes Without Holes
Ring Material Steel
Roller Material Steel
Basic Load Rating C 8.82 kN
Basic Load Rating Co 20.6 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 0.2 Kg

Features

Performance Features of RA15008C Bearing

RA15008C Bearing is designed with a single-row crossed roller construction, ideal for handling combined loads.
Its steel rings and rollers provide a basic load rating of 8.82 kN, ensuring reliable performance in various applications.

The press-fit shaft mount type simplifies installation, saving time and effort.
With a temperature range of 0 to 230°F, RA15008C Bearing maintains stability in diverse operating conditions.

RA15008C Bearing meets ABEC5 precision standards, with options for higher ABEC7/9 ratings.
Its compact 8 mm width and lightweight design make it suitable for space-constrained applications.

Application

Key Fields for RA15008C Bearing
RA15008C Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery, where its crossed roller design ensures smooth rotational movement. The compact width of 8 mm makes it ideal for space-constrained applications.

In medical imaging devices, RA15008C Bearing provides stable support for rotating components, thanks to its steel construction and ABEC5 precision rating. The press-fit mounting ensures secure installation in sensitive equipment.

For high-precision tasks like 3D printing, RA15008C Bearing offers reliable performance with minimal friction. Its combined load capacity makes it suitable for both radial and axial forces in dynamic systems.

The open design of RA15008C Bearing allows for easy lubrication, extending its lifespan in demanding environments. This feature is particularly useful in machinery requiring frequent maintenance.

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