61802 thin walled bearings
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📐 Structure Drawing
61802 thin walled bearings
Basic Information
| Old Model No. | 1000802 | - | Bearing old model number |
Metric Dimensions (mm)
| Bore d | 15 | mm | Bearing inner bore |
| Outer Dia. D | 24 | mm | Bearing outer diameter |
| Width B | 5 | mm | Bearing width |
Radial Load (KN)
| Dynamic Load Cr | 2.1 | KN | Basic dynamic radial load rating |
| Static Load C0r | 1.3 | KN | Basic static radial load rating |
Speed & Torque
| Grease Lubrication | 22000 | rpm | Limiting speed for grease lubrication |
| Oil Lubrication | 30000 | rpm | Limiting speed for oil lubrication |
Other Parameters
| Weight | 0.005 | kg | Bearing weight |
The 61802 ultra-thin wall bearing has a compact structure and light weight. The raceway has been precision ground, ensuring smooth operation and low noise. Widely used in lens adjustment mechanisms, small drone gimbal, lightweight precision sensors, and small 3C equipment rotation support components.
61800 series bearings feature a deep-groove raceway design with extra-light section dimensions, providing reliable radial load support in a space-saving, lightweight package. Available in open, shielded, and sealed configurations, with bore diameters ranging from 10mm to 50mm and a cross-section height of 5mm across all sizes. These bearings deliver compact design, low friction, smooth quiet operation, and consistent long-term performance, making them ideal for small electric motors, pumps, fans, household appliances, office equipment, medical devices, and lightweight industrial applications where space and weight reduction are important considerations.
