NSK R144ZZ Miniature bearing
Also known as : R144ZZ
- Inside Diameter: 3.175 mm
- Outside Diameter: 6.35 mm
- Width: 2.779 mm
- Basic dynamic load rating: 0.283 kN
- Basic static load rating: 0.095 kN
NSK R144ZZ
NSK R144ZZ details
| NSK number | R144ZZ |
|---|---|
| Type | Miniature ball bearings, Inch Design, Open Type |
| d | 3.175 mm |
| D | 6.35 mm |
| B1 | 2.779 mm |
| rmin. | 0.1 mm |
| Cr | 283 N |
| C0r | 95 N |
| Limiting speeds | 67000 min-1 (Grease) |
| db | 3.9 mm |
| Db | 5.8 mm |
| ra | 0.1 mm |
| Mass | 0.27 g (approx.) |
NSK R144ZZ bearing cross reference
FR1810
3.175 mmx 6.35 mmx 2.779 mm
FR4
3.175 mmx 6.35 mmx 2.779 mm
FR188
3.175 mmx 6.35 mmx 2.779 mm
FR168
3.175 mmx 6.35 mmx 2.779 mm
FR3
3.175 mmx 6.35 mmx 2.779 mm
FR166
3.175 mmx 6.35 mmx 2.779 mm
FR156
3.175 mmx 6.35 mmx 2.779 mm
FR155
3.175 mmx 6.35 mmx 2.779 mm
FR4
3.175 mmx 6.35 mmx 2.779 mm
FR3ZZ
3.175 mmx 6.35 mmx 2.779 mm
FR155ZZS
3.175 mmx 6.35 mmx 2.779 mm
