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- Single Row Angular Contact Bearing, 55 mm ID x 90 mm OD x 18 mm Wide, Open, Extra Precision (ABEC 7), Phenolic Cage, Normal Clearance (C0), 15° Contact Angle, Duplex (2) Set
| Radial Internal Clearance Specification | Normal Clearance |
| Seal Type | Unsealed |
| Special Features | X4 |
| Outer Ring Width | 18 mm |
| Dynamic Load Rating | 8493 lbf |
| Seal Material | None |
| Enclosure | Open |
| Bore Type | Round Bore, Metric Type |
| Bearing Type | Single Row Angular Contact |
| Temperature Range [Min] | -65 °F |
| No. of Balls | 17 |
| Bearing Design | Nonseparable Angular Contact Bearing w/ Cutway Outer Ring Shoulder |
| Ball Material | Steel |
| O.D. Type | Straight |
| Material | Steel |
| Inner Ring Width | 18 mm |
| Temperature Range [Max] | 150 °F |
| Cage Material | Phenolic |
| Origin | Single Row Angular Contact |
| I.D. | 55 mm |
| No. in Set | Duplex Set |
| Bearing Arrangement | Universal |
| Limiting Speed - Grease | 15400 rpm |
| Fillet Radius | 1 mm |
| Preload Level | None |
| O.D. | 90 mm |
| Precision Level | Extra Precision (ABEC 7) |
| Ball Dia. | 7/16 in |
| Static Load Rating [Max] | 8458 lbf |
| Pre Lubricant | Exxon Instrument Oil |
| Contact Angle | 15° |
| Lubricant | Exxon Instrument Oil |
| Limiting Speed - Oil | 24500 rpm |
| Weight | 1624.34 LB |
| EAN or UPC | 4054364944735 |
