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- Single Row Dynamometer Bearing, 90 mm ID x 190 mm OD x 43 mm Wide, Open, Medium Precision (ABEC 5), Phenolic Cage, Special Internal Clearance, 15° Contact Angle, Maximum Capacity
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
| Static Load Rating | 160 kN |
| Temperature Range [Max] | 225 °F |
| Limiting Speed - Grease | 3400 rpm |
| Bearing Type | Dynamometer |
| Snap Ring | No Snap Ring |
| O.D. Type | Straight |
| Limiting Speed - Oil | 4000 rpm |
| Seal Material | None |
| Lubricant | Oil Preservative |
| Cage Type | Phenolic |
| Capacity | Maximum Capacity |
| Bore Type | Round Bore |
| Static Load Rating [Max] | 36000 lbf |
| Preload Level | None |
| Fillet Radius | 2.5 mm |
| Locking Device | No Locking Device |
| Flush Ground | No |
| No. in Set | Single Bearing |
| Inner Ring Width | 43 mm |
| Ball Material | Steel |
| O.D. | 190 mm |
| Origin | Single Row Angular Contact |
| I.D. | 90 mm |
| Outer Ring Width | 43 mm |
| icNumber | 7704190 |
| Material | Steel |
| Rows of Balls | Single |
| Inch/Metric | Metric Bore |
| Cage Material | Phenolic |
| Radial Internal Clearance Specification | Special Radial Clearance |
| Contact Angle | 15° |
| Dynamic Load Rating | 41800 lbf |
| Precision Level | Medium Precision (ABEC 5) |
| Precision | Medium |
| Seal Type | Unsealed |
| Enclosure | Open |
| Width | 43.000 mm |
| Series | 300RDM |
| Weight | 11.682 LB |
| EAN or UPC | 97741009416 |
