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- 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.
| ISO Precision Class | P0 |
| O.D. | 110 mm |
| Grease Fill | Polyrex EM |
| Cage Material | Steel |
| Bore Type | Cylindrical Bore |
| Bearing Type | Ceramic Hybrid Deep Groove |
| Snap Ring | No |
| Limiting Speed - Grease | 7500 rpm |
| I.D. | 60 mm |
| Outer Ring Material | Steel |
| Seals or Shields | 2 Shields |
| Rolling Element Material | Silicone Nitride |
| Width | 22 mm |
| Dynamic Load Rating | 65625 N |
| Temperature Range [Max] | 248 °F |
| Static Load Rating [Max] | 45000 N |
| Ball Material | Silicone Nitride |
| Inner Ring Material | Steel |
| Weight | 1.73 LB |
| EAN or UPC | 4991893859317 |
