71800 series bearings

📷 Product Thumbnail
📐 Structure Drawing

71832

Metric Dimensions (mm)
Bore d160mmBearing inner bore
Outer Dia. D200mmBearing outer diameter
Width B20mmBearing width
Radial Load (KN)
Dynamic Load Cr52.4KNBasic dynamic radial load rating
Static Load C0r97.7KNBasic static radial load rating
Speed & Torque
Grease Lubrication5000rpmLimiting speed for grease lubrication
Oil Lubrication7500rpmLimiting speed for oil lubrication
Other Parameters
Weight1.21kgBearing weight
71832 thin‑walled angular contact ball bearing is specially developed for large‑bore space‑limited mechanical layouts. It bears combined radial and unidirectional axial loads, runs stably with low vibration, widely used for large‑size light‑duty rotary assemblies and automation precision machinery.

71800 series bearings feature an angular contact design with ultra-thin section dimensions, engineered to support combined radial and axial loads in an extremely lightweight, space-saving package. Available in open configurations only, with bore diameters ranging from 10mm to 50mm and an ultra-thin cross-section height of 5mm across all sizes. These bearings deliver compact design, significant weight reduction, high-speed capability, excellent axial rigidity, and reliable performance in precision applications, making them ideal for aerospace actuators, robotics joints, medical imaging equipment, semiconductor manufacturing devices, machine tool spindles, and high-speed precision mechanisms where both weight savings and axial load capacity are critical requirements.

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📞 400-0635-880
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📱 +86-635-2513333
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