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