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NSK Corp.
7208CTRDULP4Y
Straight Bore Spindle & Precision Machine Tool Angular Contact Bearing
Item #101711380
- Unmounted, Angular Contact Bearing
- 1.57 in Inner Diameter
- 3.15 in Outer Diameter
- 1.42 in Width
- Bearing Steel Material
| O.D. | 3.15 in, 80 mm |
| Bearing Arrangement | Universal |
| Inner Ring Width | 1.42 in, 36 mm |
| Radial Internal Clearance Specification | Normal Clearance |
| Ball Material | Steel |
| Enclosure | Open |
| Lubricant | Oil Preservative |
| Inch/Metric | Metric |
| Origin | Single Row Angular Contact |
| Material | Bearing Steel |
| Bore Type | Cylindrical |
| Precision Rating | ABEC 7 |
| Type | Angular Contact |
| Series | 7200 |
| Limiting Speed - Grease | 18000 rpm |
| Static Load Rating [Max] | 6294 lbf |
| Outer Ring Width | 1.42 in, 36 mm |
| I.D. | 1.57 in, 40 mm |
| O.D. Type | Cylindrical |
| No. of Rows | 2 |
| Dynamic Load Rating | 54.76 kN |
| Bearing Type | Unmounted, Angular Contact |
| Seal Material | None |
| Contact Angle | 15 degree |
| Limiting Speed - Oil | 30000 rpm |
| Precision Level | Extra Precision (ABEC 7 - 9) |
| Preload Level | Extra Light |
| Static Load Rating | 10790.829 lbf, 48 kN |
| Seal Type | Unsealed |
| No. in Set | Duplex Set |
| Cage Material | PEEK |
| Width of Set | 36 mm |
| Preload Amount | 33 lbf |
| Flush Ground | Yes |
| Bearing Class | Class 4 / P4 |
| Row Type | 2 |
| Cage | Non-Metallic |
| No. of Bearings | 2 |
| Basic Dynamic Load Rating | 12431.935 lbf, 55.3 kN |
| Rolling Element | Ball |
| Width | 1.42 in, 36 mm |
| ISO Tolerance | Class 2 / P2 |
| Element Material | Bearing Steel |
| Ring Type | One-Piece Inner and Outer Rings |
| Duplex Type | User Defined |
| Weight | 1.689 LB |
| EAN or UPC | 7316576625596 |
