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