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NSK Corp.
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Straight Bore Spindle & Precision Machine Tool Angular Contact Bearing
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NTN Bearing Corp.
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Single Row Angular Contact Ball Bearing - Universal Flush Ground
Item #104080865
- High Precision Angular Contact Bearing
- 20 mm ID x 47 mm OD x 14 mm Wide
- Light Preload
- 15° Contact Angle
- Duplex Set
| Series | Light Series |
| Precision Level | Extra Precision (ABEC 7) |
| Inch/Metric | Metric |
| Material | Steel |
| Lubricant | Oil Preservative |
| Seal Material | None |
| Limiting Speed - Oil | 49000 rpm |
| Enclosure | Open |
| Bearing Arrangement | Universal |
| O.D. | 47 mm |
| Contact Angle | 15° |
| Inner Ring Width | 14 mm |
| Radial Internal Clearance Specification | Normal Clearance |
| O.D. Type | Straight |
| No. in Set | Duplex Set |
| Dynamic Load Rating | 3500 lbf |
| Preload Level | Light |
| Cage Material | Phenolic |
| Outer Ring Width | 14 mm |
| Axial Rigidity (lbf/µm) | 9 |
| Origin | Single Row Angular Contact |
| Ball Material | Steel |
| Radial Rigidity (lbf/µm) | 46 |
| Static Load Rating [Max] | 2000 lbf |
| Seal Type | Unsealed |
| I.D. | 20 mm |
| Limiting Speed - Grease | 32000 rpm |
| Preload Amount | 19 lbf |
| Bore Type | Round Bore, Metric Type |
| Bearing Type | Single Row Angular Contact |
| Weight | 0.484 LB |
