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NSK Corp.
7215A5TRDULP4Y
Straight Bore Spindle & Precision Machine Tool Angular Contact Bearing
Item #101518535
- 2.953 in Inner Diameter
- 5.118 in Outer Diameter
- Super Precision
- 1.969 in Overall Width
- Cylindrical OD
features
- 15 degree initial contact angle for high degree of rigidity in both axial and radial directions and low operating temperatures
- Clean steel supports longer service life
- ABEC 9/ISO P2 axial running tolerances for higher accuracy
- Non-critical features manufactured to ABEC 7/ISO P4 tolerances for cost effectiveness
| Inch/Metric | Metric |
| Rolling Element Material | Steel |
| Universally (Flush) Ground | Yes |
| Outer Ring Width | 0.984 in, 25 mm |
| Inner Ring Width | 0.984 in, 25 mm |
| Cage Type | Machined Window |
| Lubricant | Oil |
| Bore Type | Cylindrical |
| No. of Rows | 2 |
| Bearing Material | Steel |
| Filling Slot | No |
| Cage Material | Phenolic |
| I.D. | 2.953 in, 75 mm |
| O.D. | 5.118 in, 130 mm |
| Closure Type | Open |
| Fillet Radius Cone | 0.059 in, 1.5 mm |
| Rolling Element | Ball |
| Precision Class | ABEC Class 7/9 |
| Overall Width | 1.969 in, 50 mm |
| Relubricatable | No |
| Weight | 5.37 LB |
| EAN or UPC | 87796220577 |
