NSK R1-5 Miniature bearing
Also known as : R1-5
- Inside Diameter: 2.38 mm
- Outside Diameter: 7.938 mm
- Width: 2.779 mm
- Basic dynamic load rating: 0.55 kN
- Basic static load rating: 0.175 kN
NSK R1-5
NSK R1-5 details
| NSK number | R1-5 |
|---|---|
| Type | Miniature ball bearings, Inch Design, Open Type |
| d | 2.38 mm |
| D | 7.938 mm |
| B | 2.779 mm |
| rmin. | 0.15 mm |
| Cr | 550 N |
| C0r | 175 N |
| Limiting speeds | 60000 min-1 (Grease) |
| Limiting speeds | 71000 min-1 (Oil) |
| da | 3.6 mm |
| Da | 6.7 mm |
| ra | 0.15 mm |
| Mass | 0.6 g (approx.) |
NSK R1-5 bearing cross reference
FR1810
2.38 mmx 7.938 mmx 2.779 mm
FR4
2.38 mmx 7.938 mmx 2.779 mm
FR188
2.38 mmx 7.938 mmx 2.779 mm
FR168
2.38 mmx 7.938 mmx 2.779 mm
FR3
2.38 mmx 7.938 mmx 2.779 mm
FR166
2.38 mmx 7.938 mmx 2.779 mm
FR156
2.38 mmx 7.938 mmx 2.779 mm
FR155
2.38 mmx 7.938 mmx 2.779 mm
FR4
2.38 mmx 7.938 mmx 2.779 mm
FR3ZZ
2.38 mmx 7.938 mmx 2.779 mm
FR155ZZS
2.38 mmx 7.938 mmx 2.779 mm
