61830 thin walled bearings
📷 Product Thumbnail
📐 Structure Drawing
61830 thin walled bearings
Basic Information
| Old Model No. | 1000830 | - | Bearing old model number |
Metric Dimensions (mm)
| Bore d | 150 | mm | Bearing inner bore |
| Outer Dia. D | 190 | mm | Bearing outer diameter |
| Width B | 20 | mm | Bearing width |
Radial Load (KN)
| Dynamic Load Cr | 49.1 | KN | Basic dynamic radial load rating |
| Static Load C0r | 57.1 | KN | Basic static radial load rating |
Speed & Torque
| Grease Lubrication | 2800 | rpm | Limiting speed for grease lubrication |
| Oil Lubrication | 3400 | rpm | Limiting speed for oil lubrication |
Other Parameters
| Weight | 1.114 | kg | Bearing weight |
61830 ultra-thin wall bearings are medium to large-sized thin-walled bearings that balance lightweight structure and stable radial load-bearing capacity. Suitable for medium-sized rotating workbenches, automated testing equipment, imaging instrument rotating mechanisms, and light industrial robot accessories.
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.
