Robot Bearings

RU228G High Precision Cross Roller Bearing 160x295x35mm | Low Runout Slewing Bearing for Robotics & Precision Automation Product Overview The RU228G Cross Roller Bearing is a high-precision upgraded version of the RU228 series, engineered for applications requiring superior accuracy, smooth rotation, and minimal runout. With dimensions of 160mm inner diameter, 295mm outer diameter, and 35mm width , it delivers excellent rigidity, stability, and consistent motion performance.

Cross Roller Crane Bearing XSI140944N Inner Gear Slewing Bearing 840x1014x56mm The XSI141094N Slewing Bearing is a compact, high precision cross roller bearing designed for crane machine parts, CNC systems, rotary platforms, and industrial automation equipment . With dimensions of 984x1164x56mm , this high precision slewing bearing delivers smooth rotation, high rigidity, and excellent load capacity. Built with a cross cylindrical roller structure , it supports radial, axial,

JXR678054 Cross Tapered Roller Bearing 300x480x60mm | Heavy Duty Precision Bearing for Robot Arms & CNC Machines Product Overview The JXR678054 Cross Tapered Roller Bearing is a heavy-duty, high-precision bearing designed for robot arms, CNC machines, and large-scale industrial equipment. With dimensions of 300mm inner diameter, 480mm outer diameter, and 60mm width , it provides exceptional load capacity, superior rigidity, and stable rotational performance. Engineered for

RU297 Cross Roller Slewing Bearing 210x380x40mm | High Torque Ring Bearing for Large Robots & Rotary Equipment Product Overview The RU297 Cross Roller Slewing Bearing is a high-performance, large-diameter bearing engineered for high torque and heavy-load applications. With dimensions of 210mm inner diameter, 380mm outer diameter, and 40mm width , it delivers outstanding rigidity, load capacity, and smooth rotational accuracy. Designed with a crossed cylindrical roller

XR496051 Cross Tapered Roller Bearing 203.2x279.4x31.75mm | Inch Size Precision Bearing for CNC Machine Tools Product Overview The XR496051 Cross Tapered Roller Bearing is a high-precision bearing designed for CNC machine tools and industrial equipment requiring high rigidity and accuracy. With dimensions of 203.2mm inner diameter, 279.4mm outer diameter, and 31.75mm width (inch series), it is ideal for applications based on imperial standards. Its cross tapered roller

Compact Slew Ring Bearing XA120235N Crossed Roller 171*318.8*40mm for CNC Rotary Systems The XA120235N crossed roller slew ring bearing is a compact, high-precision rotary solution designed for CNC machines and automation equipment . With a slim 40mm profile , it is ideal for applications requiring space-saving design, smooth rotation, and stable load support . Compact structure for limited installation space High precision rotation (P5 / P4) Crossed roller design for multi

JXR652050 Cross Tapered Roller Bearing 310x425x45mm | High Precision Bearing for Robotics & CNC Applications Product Overview The JXR652050 Cross Tapered Roller Bearing is a high-precision bearing designed for robotics, CNC machines, and advanced automation systems. With dimensions of 310mm inner diameter, 425mm outer diameter, and 45mm width , it delivers excellent rigidity, smooth rotation, and stable load performance. Engineered for demanding industrial environments, this

High Precision Robot Bearing THK RUA4005 Thin Section Crossed Roller Bearing 40*51*5 mm Product Overview The RUA4005 Thin Section Crossed Roller Bearing is a high-precision, compact bearing designed for robot arms, automation systems, and precision machinery . With dimensions of 40mm ID * 51mm OD * 5mm width , it offers an ideal balance of space-saving design, high rigidity, and smooth rotation performance . Using a crossed cylindrical roller structure , the RUA4005 can

Heavy Duty Mobile Robot Bearing XR820060 Cross Tapered Roller Bearing 580x760x80mm Product Overview The XR820060 Cross Tapered Roller Bearing is a super large, heavy-duty precision bearing designed for mobile robot parts, CNC systems, and industrial equipment. With dimensions of 580mm inner diameter, 760mm outer diameter, and 80mm width , it provides exceptional rigidity, high load capacity, and stable rotational performance. Engineered for extreme working conditions, this

Slewing Bearing XA180309N Crossed Roller with External Gear 235×408.4×60mm for Crane Parts The XA180309N crossed roller slew ring bearing with external gear is designed for high load capacity, precise rotation, and reliable operation in crane and heavy machinery applications . Its external gear integration simplifies drive systems, while the crossed roller design ensures smooth motion and multi-directional load support . High precision rotation (P5 / P4) External gear for

CNC XR897051 Cross Tapered Roller Bearing 1549.4x1828.8x101.6mm Large Bearing for Robot Arms Product Overview The XR897051 Cross Tapered Roller Bearing is an ultra-large, heavy-duty precision bearing engineered for robot arms, CNC machines, slewing systems, and other large-scale industrial equipment. With dimensions of 1549.4mm inner diameter, 1828.8mm outer diameter, and 101.6mm width , it provides exceptional load capacity, high rigidity, and smooth rotational performance.

200XRN28 Crossed Roller Bearing 200x260x30mm | CNC Machine Bearing Replacement for High Precision Applications Product Overview The 200XRN30 Crossed Roller Bearing is a high-precision bearing designed for CNC rotary tables and advanced industrial machinery. With dimensions of 200mm inner diameter, 280mm outer diameter, and 30mm width , it delivers excellent rigidity, smooth rotation, and high load capacity. Engineered for demanding applications, this bearing serves as a

JXR637050 Cross Tapered Roller Bearing 300x400x36.492mm | High Precision Bearing for Robotics & Rotary Systems Product Overview The JXR637050 Cross Tapered Roller Bearing is a high-precision bearing designed for robotics, rotary tables, and advanced automation systems. With dimensions of 300mm inner diameter, 400mm outer diameter, and 36.492mm width , it delivers exceptional rigidity, smooth rotation, and reliable load performance. Its cross tapered roller structure enables

THK RAU2005 Thin Cross Roller Bearing 20mm 31mm * 5mm Precision Bearing for Humanoid Robot Arms Product Overview The RAU2005 Thin Cross Roller Bearing is a compact, ultra-slim precision bearing designed for high-load, high-accuracy applications in modern automation systems. With dimensions of 20mm ID * 31mm OD * 5mm width , this bearing is ideal for humanoid robot arms, compact rotary mechanisms, and precision motion control systems . Built with a crossed roller structure ,

High Accuracy XV70 Cross Roller Bearing 70x120x16mm for Precision Automation & Robotics Product Overview The XV70 Cross Roller Bearing is a compact, high-accuracy bearing designed for precision automation and lightweight robotic systems. With a 70mm inner diameter , it delivers stable rotational performance, excellent rigidity, and smooth motion in applications where space and accuracy are critical. As part of the XV series, the XV70 is optimized for compact mechanical

SX011868 Precision Crossed Roller Bearing 340x420x38mm High Accuracy Slewing Bearing for Robotics & Automation Product Overview The SX011868 Precision Crossed Roller Bearing is a high-accuracy slewing bearing designed for large-scale industrial robots and precision automation systems. With dimensions of 340mm inner diameter, 420mm outer diameter, and 38mm width , it offers exceptional rotational accuracy, rigidity, and load capacity. Engineered with a crossed cylindrical

RU445X High-Torque Precision Crossed Roller Slewing Bearing 350x540x45mm Product Overview The RU445X Crossed Roller Bearing is a high-precision, heavy-duty rotary solution featuring an integrated ring design. The "X" configuration signifies a specialized tapped-hole arrangement on the inner ring, allowing for direct mounting without additional pressure plates. It is specifically designed for large-scale industrial robot bases , backlash-free CNC rotary tables , and medical

RU28 Precision Crossed Roller Bearing 15x70x12mm for CNC Rotary Table & Robotics Product Overview The RU28 Crossed Roller Bearing is a high-precision, integrated-ring solution designed for compact motion control. By using pre-drilled mounting holes, it eliminates the need for complex housings, increasing system rigidity while simplifying your assembly process. Key Features Integrated Mounting: Bolt-on design requires no housing or pressure plates. High Precision: P2/P4 runout