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