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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
| Radial Internal Clearance Specification | Special Radial Clearance |
| Enclosure | Open |
| Seal Material | None |
| Capacity | Maximum Capacity |
| Contact Angle | 15 Degree |
| Width | 1.85 in, 47 mm |
| Bore Type | Cylindrical |
| Material | Bearing Steel |
| O.D. | 8.46 in, 215 mm |
| No. in Set | Single Bearing |
| Preload Level | None |
| Inner Ring Width | 1.85 in, 47 mm |
| O.D. Type | Cylindrical |
| Dynamic Load Rating | 212 kN |
| Snap Ring | No Snap Ring |
| I.D. | 3.94 in, 100 mm |
| Bearing Type | Unmounted, Angular Contact |
| Precision Level | Medium Precision (ABEC 5) |
| Series | 300RDM |
| Flush Ground | No |
| Static Load Rating | 200 kN |
| Temperature Range [Max] | 225 °F |
| Inch/Metric | Metric |
| Outer Ring Width | 1.85 in, 47 mm |
| Ball Material | Steel |
| Cage Material | Phenolic |
| Locking Device | No Locking Device |
| Seal Type | Unsealed |
| Lubricant | Oil Preservative |
| Rows of Balls | Single |
| Weight | 16.965 LB |
| EAN or UPC | 97741009577 |
