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