NTN





The NTN Miniature Bearing 1200 Series Model 1149 is a premium miniature bearing from the 1200 Series product line, engineered for Dental Handpieces and Hard Disk Drives and related industrial applications. Featuring a robust Case-Hardened Steel construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 8 mm |
| Material | Case-Hardened Steel |
| Operating Temperature | -40°C to +120°C |
| Operating Pressure | 10 bar |
| Weight | 12 kg |
| Standards | ISO 4401 |
| Dimensions | 4.0 gal capacity |
| Weight | 7.5 kg |
| Material | Case-Hardened Steel |
| Country of Origin | Switzerland |