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- 55 mm ID x 90 mm OD x 18 mm Wide
- Extra Precision (ABEC 7 - 9)
- 15° Contact Angle
- Ultra Light Preload
- Duplex Set
applications
- High speed grinding
- High speed boring and milling
- Precision vertical and horizontal milling spindles
- High speed routing
| Seal Material | None |
| O.D. | 90 mm |
| Origin | Single Row Angular Contact |
| Material | Steel |
| Bearing Type | Single Row Angular Contact |
| Inner Ring Width | 18 mm |
| Precision Level | Extra Precision (ABEC 7 - 9) |
| Cage Material | Phenolic |
| Radial Internal Clearance Specification | Normal Clearance |
| O.D. Type | Straight |
| Fillet Radius | 0.039 in |
| Contact Angle | 15° |
| Enclosure | Open |
| Preload Level | Ultra Light |
| Bearing Arrangement | Universal |
| Lubricant | Oil Preservative |
| Static Load Rating [Max] | 3800 lbf |
| Bore Type | Round Bore, Metric Type |
| Seal Type | Unsealed |
| Dynamic Load Rating | 4600 lbf |
| No. in Set | Duplex Set |
| I.D. | 55 mm |
| Ball Material | Ceramic |
| Outer Ring Width | 18 mm |
| Weight | 1.9 LB |
| EAN or UPC | 87796173873 |
