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