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