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- Cylindrical Bore Type
- 75 mm I.D.
- 160 mm O.D.
- 37 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.
| O.D. | 160 mm |
| ISO Precision Class | P0 |
| Seals or Shields | 2 Shields |
| Width | 37 mm |
| Snap Ring | No |
| Bearing Type | Ceramic Hybrid Deep Groove |
| Rolling Element Material | Silicone Nitride |
| Bore Type | Cylindrical Bore |
| Limiting Speed - Grease | 5375 rpm |
| I.D. | 75 mm |
| Outer Ring Material | Steel |
| Dynamic Load Rating | 14125 N |
| Inner Ring Material | Steel |
| Cage Material | Steel |
| Temperature Range [Max] | 248 °F |
| Ball Material | Silicone Nitride |
| Grease Fill | Polyrex EM |
| Static Load Rating [Max] | 96250 N |
| Weight | 6.66 LB |
| EAN or UPC | 4991893858938 |
