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