RA12008UU

Design Features of RA12008UU Bearing

RA12008UU Bearing features a slim profile that allows it to fit into compact spaces while still providing high load capacity and rigidity. RA12008UU outer dia is 136 mm. Its bore dia is 120 mm. Its unique crossed roller arrangement enables it to handle both radial and axial loads with excellent precision, making it suitable for a variety of demanding applications.

What Benefits Can RA12008UU Bearing Provide?

Space Efficiency: Its slim design allows for installation in tight spaces, making it ideal for applications with limited room.
High Load Capacity: Despite its thin profile, it can support significant axial and radial loads, ensuring reliability in demanding applications.
Precision Performance: The crossed roller configuration provides enhanced rotational accuracy, making it suitable for precision machinery.
Reduced 0.17 Kg: The lightweight design helps decrease the overall weight of the equipment, contributing to improved efficiency.
Versatility: It can be used in a wide range of applications, from robotics to medical devices and optical equipment.
Low Friction: The bearing design minimizes friction, leading to smoother operation and extended service life.
Durability: Constructed with robust materials, it offers high durability and resistance to wear, ensuring long-term performance.

What Can RA12008UU Bearing Be Used for?

Robotics: Ideal for robotic joints and end effectors where precision and compact design are critical.
Medical Devices: Employed in surgical instruments, imaging equipment, and diagnostic devices for accurate movement and positioning.
Optical Equipment: Used in cameras, microscopes, and other optical systems for precise alignment and smooth operation.
Aerospace Applications: Suitable for systems requiring lightweight and reliable components with high load capacity.
Machine Tools: Utilized in CNC machines and precision cutting tools for enhanced performance and accuracy.
Industrial Automation: Used in automated machinery and conveyors where space and load handling are essential.
Semiconductor Manufacturing: Essential in equipment requiring high precision and minimal wear during operation.

Category: RA

Part Number	RA12008UU
System of Measurement	Metric
Bearing Type	Roller
Roller Bearing Type	Crossed
For Load Direction	Combined
Construction	Single Row
Seal Type	Double Seal
Bore Dia	120 mm
Outer Dia	136 mm
Width	8 mm
Greasing Hole(a)	2 mm
Greasing Hole(b)	0.8 mm
R(min)	0.5 mm
Shoulder Height Ds(max)	123.5 mm
Shoulder Height Dh(min)	130.5 mm
Holes	Without Holes
Ring Material	Steel
Roller Material	Steel
Basic Load Rating C	7.84 kN
Basic Load Rating Co	16.5 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	0.17 Kg