618/850 thin walled bearings
📷 Product Thumbnail
📐 Structure Drawing
618/850 thin walled bearings
Basic Information
| Old Model No. | 10008/850 | - | Bearing old model number |
Metric Dimensions (mm)
| Bore d | 850 | mm | Bearing inner bore |
| Outer Dia. D | 1030 | mm | Bearing outer diameter |
| Width B | 82 | mm | Bearing width |
Radial Load (KN)
| Dynamic Load Cr | 555 | KN | Basic dynamic radial load rating |
| Static Load C0r | 1300 | KN | Basic static radial load rating |
Speed & Torque
| Grease Lubrication | 450 | rpm | Limiting speed for grease lubrication |
| Oil Lubrication | 530 | rpm | Limiting speed for oil lubrication |
Other Parameters
| Weight | 144 | kg | Bearing weight |
618/850 thin-walled deep groove ball bearings are ultra large thin-walled bearings with equal cross-sections, which have excellent long-term stability during medium and low-speed operation. Apply large-scale automated hollow turntables, large-scale optical inspection platforms, and large-scale non-standard precision mechanical equipment.
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.
