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- Cylindrical Bore Type
- 65 mm I.D.
- 140 mm O.D.
- 33 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.
| I.D. | 65 mm |
| Bore Type | Cylindrical Bore |
| Dynamic Load Rating | 115625 N |
| Limiting Speed - Grease | 6125 rpm |
| Bearing Type | Ceramic Hybrid Deep Groove |
| Outer Ring Material | Steel |
| Width | 33 mm |
| Ball Material | Silicone Nitride |
| Temperature Range [Max] | 248 °F |
| Grease Fill | Polyrex EM |
| O.D. | 140 mm |
| Inner Ring Material | Steel |
| Cage Material | Steel |
| ISO Precision Class | P0 |
| Seals or Shields | 2 Shields |
| Static Load Rating [Max] | 74375 N |
| Rolling Element Material | Silicone Nitride |
| Snap Ring | No |
| Weight | 4.59 LB |
| EAN or UPC | 4991893858914 |
