| da min. | 43 mm |
| Manufacturer URL | http://www.nachi.com |
| (Grease) Lubrication Speed | 7900 r/min |
| Basic dynamic load rating (C) | 25,1 kN |
| ra max. | 1.5 mm |
| Size (mm) | 35x80x21 |
| Outside Diameter | 3.15 Inch | 80 Milli |
| Weight | 0.510 Kg |
| Da max. | 72 mm |
| Inventory | 0.0 |
ABEC scale - Wikipedia
There are five classes from largest to smallest tolerances: 1, 3, 5, 7, 9. The higher ABEC classes provide better precision, efficiency, and the possibility of greater
Bullseye Bearings ABEC 9 Skateboard ...
The Bullseye ABEC 9 bearing is best for very fast speeds and high precision. For example, if you wanted to achieve high speeds in a downhill style skate, these
Abec 9 Skateboard Bearings | Lily Bearing
Abec-9 has been the highest grade in bearing industry. The Abec 9 rollerblade bearing can be applied to any harsh conditions with high speed requirements
Abec vs. Skate Rated™ - Support - Bones Bearings
The ABEC rating system includes grades 1,3,5,7, and 9. The higher the ABEC rating, the tighter the tolerances are, making the bearing a more precision part
The ABEC Myth | Transworld SKATEboarding
Jul 13, 2002 - The ABEC rating system uses odd numbers, ranging from 1 to 9. The higher the number, the tighter the tolerance of the bearing, and thus, the