Looking for high-precision bearings for industrial robots or automation equipment? RMO Bearing specializes in manufacturing and supplying robot-specific bearings, including thin-section bearings, cross roller bearings, and harmonic reducer bearings. We support OEM customization and bulk orders for automation integrators and robotics manufacturers.
Thin-section bearings for robotic arms (e.g., RA series, RB series)
Crossed roller bearings for precision joints
Harmonic reducer output bearings (e.g., CSF/SHG series)
Angular contact bearings for high-speed rotation
Our robot bearings are widely used in:
6-axis industrial robotic arms
SCARA robots & Delta robots
Collaborative robots (cobots)
Pick & place and welding robots
Harmonic drive reducers
Over 15 years of precision bearing manufacturing experience
ISO certified production, stable quality control
OEM/ODM customization available
Technical support for robot joint design
Fast delivery & bulk inventory
Model | Outer Diameter | Inner Diameter | Type |
---|---|---|---|
RA5008UU | 62mm | 50mm | Thin-section Crossed Roller |
RB20025UU | 160mm | 200mm | Crossed Roller |
CSF-25 | 105mm | 80mm | Harmonic Reducer Bearing |
What type of bearing is used in robotic arms?
Thin-section bearings or cross roller bearings are often used due to compact size and high rigidity.
Can I customize bearing dimensions or preload?
Yes. We support OEM customization based on your drawing or application requirements.
Looking for a reliable robot bearing manufacturer for your automation projects? Contact us now for a free quotation or technical consultation.
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