Thin section deep groove ball bearing 61830 150x190x20 mm
Thin section bearings of the 68 series are very narrow and light. They can be used extensively for where space is limit or weight is a concern, such as in small motors, appliances, aircraft and racing cars.
Features:
| d | 150 mm | Bore diameter |
| D | 190 mm | Outside diameter |
| B | 20 mm | Width |
| d1 | 162 mm | Shoulder diameter inner ring |
| D1 | 178 mm | Shoulder diameter outer ring |
| r | 2.5 mm | Chamfer dimension |
| Cr | 48.8 kN | Basic dynamic load rating |
| C0r | 61 kN | Basic static load rating |
| 6700 r/min | Reference Speed | |
| 4300 r/min | Limiting speed |
| ≈m | 1.2 kg | Weight |
| None | Locating feature outer ring | |
| Bearing steel | Material of race | |
| Sheet steel | Cage | |
| Open | Closures | |
| CN | Radial clearance | |
| P0 | Tolerance |
| SKF | NSK |
| 61830 | 6830 |
