Thin section deep groove ball bearing 61806-2RZ 30x42x7 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 | 30 mm | Bore diameter |
| D | 42 mm | Outside diameter |
| B | 7 mm | Width |
| d1 | 33.7 mm | Shoulder diameter inner ring |
| D2 | 39.4 mm | Recess diameter outer ring |
| r | 0.6 mm | Chamfer dimension |
| Cr | 4.49 kN | Basic dynamic load rating |
| C0r | 2.9 kN | Basic static load rating |
| 32000 r/min | Reference Speed | |
| 16000 r/min | Limiting speed |
| ≈m | 0.025 kg | Weight |
| Bearing steel | Material of race | |
| Sheet steel | Cage | |
| Non-contact seal | Closures | |
| CN | Radial clearance | |
| P0 | Tolerance |
| SKF | NSK | NTN | NACHI |
| 61806-2RZ | 6806VV | 6806LLB | 6806-2NKE |
