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- Cylindrical Bore Type
- 60 mm I.D.
- 130 mm O.D.
- 31 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.
| Bearing Type | Ceramic Hybrid Deep Groove |
| Bore Type | Cylindrical Bore |
| Outer Ring Material | Steel |
| ISO Precision Class | P0 |
| I.D. | 60 mm |
| Width | 31 mm |
| Static Load Rating [Max] | 65000 N |
| Grease Fill | Polyrex EM |
| Seals or Shields | 2 Shields |
| Dynamic Load Rating | 102500 N |
| Ball Material | Silicone Nitride |
| Snap Ring | No |
| Rolling Element Material | Silicone Nitride |
| O.D. | 130 mm |
| Cage Material | Steel |
| Temperature Range [Max] | 248 °F |
| Inner Ring Material | Steel |
| Limiting Speed - Grease | 6750 rpm |
| Weight | 3.75 LB |
| EAN or UPC | 4991893858808 |
