Find a Service Center
- Cylindrical Bore Type
- 60 mm I.D.
- 110 mm O.D.
- 22 mm Width
description
- NACHI Ceramic Hybrid Deep-Groove Ball Bearings have Silicone Nitride (ceramic) non-conductive rolling elements which prevent electric arcing damage that can occur from current passing through the bearing. This is primarily an issue in electric motors operated by frequency control. Ceramic Hybrid bearings also boast a 25% higher limiting speed due to the reduced weight of the balls compared to steel.
features
- Ceramic balls are non-conductive, lightweight, more rigid, and are more resistant to thermal expansion compared to steel. NACHI Ceramic Hybrid bearings are availible with 2 Shields (ZZE), C3 clearance, and Polyrex EM grease as standard.
| Grease Fill | Polyrex EM |
| Temperature Range [Max] | 248 °F |
| Cage Material | Steel |
| Dynamic Load Rating | 65625 N |
| Inner Ring Material | Steel |
| Ball Material | Silicone Nitride |
| Width | 22 mm |
| Outer Ring Material | Steel |
| Limiting Speed - Grease | 7500 rpm |
| Bore Type | Cylindrical Bore |
| ISO Precision Class | P0 |
| Rolling Element Material | Silicone Nitride |
| Seals or Shields | 2 Shields |
| I.D. | 60 mm |
| Snap Ring | No |
| O.D. | 110 mm |
| Static Load Rating [Max] | 45000 N |
| Bearing Type | Ceramic Hybrid Deep Groove |
| Weight | 1.73 LB |
| EAN or UPC | 4991893859317 |
