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description
- These bearings were developed to minimize operating temperatures, noise and vibration in dynamometer applications. To achieve best results, the value of eccentricity marked on the inner ring face should be aligned 180° opposite the high point of eccentricity measured at the shaft journal.
features
- ABEC 5 inner ring tolerance
- Inner ring eccentricity value marked on inner ring face at the location of maximum lateral runout
- Special internal radial clearance
- Special E grade balls
- High speed
- Lightweight
- Inner ring land-guided phenolic separators
| Preload Level | None |
| Enclosure | Open |
| Locking Device | No Locking Device |
| Bearing Type | Unmounted, Angular Contact |
| Lubricant | Oil Preservative |
| No. in Set | Single Bearing |
| O.D. Type | Cylindrical |
| Inner Ring Width | 1.85 in, 47 mm |
| Dynamic Load Rating | 212 kN |
| I.D. | 3.94 in, 100 mm |
| Ball Material | Steel |
| Rows of Balls | Single |
| Flush Ground | No |
| Precision Level | Medium Precision (ABEC 5) |
| Temperature Range [Max] | 225 °F |
| Seal Material | None |
| Snap Ring | No Snap Ring |
| Series | 300RDM |
| Cage Material | Phenolic |
| Inch/Metric | Metric |
| Contact Angle | 15 Degree |
| Material | Bearing Steel |
| Bore Type | Cylindrical |
| Capacity | Maximum Capacity |
| Radial Internal Clearance Specification | Special Radial Clearance |
| Static Load Rating | 200 kN |
| O.D. | 8.46 in, 215 mm |
| Width | 1.85 in, 47 mm |
| Outer Ring Width | 1.85 in, 47 mm |
| Seal Type | Unsealed |
| Weight | 16.965 LB |
| EAN or UPC | 97741009577 |
