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- Cylindrical Bore Type
- 35 mm I.D.
- 72 mm O.D.
- 17 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. | 35 mm |
| Ball Material | Silicone Nitride |
| Width | 17 mm |
| O.D. | 72 mm |
| ISO Precision Class | P0 |
| Bore Type | Cylindrical Bore |
| Temperature Range [Max] | 248 °F |
| Limiting Speed - Grease | 12250 rpm |
| Snap Ring | No |
| Dynamic Load Rating | 32125 N |
| Rolling Element Material | Silicone Nitride |
| Bearing Type | Ceramic Hybrid Deep Groove |
| Outer Ring Material | Steel |
| Grease Fill | Polyrex EM |
| Seals or Shields | 2 Shields |
| Static Load Rating [Max] | 19125 N |
| Cage Material | Steel |
| Inner Ring Material | Steel |
| Weight | 0.63 LB |
| EAN or UPC | 4991893859164 |
