NSK R3 Miniature bearing
Also known as : R3
- Inside Diameter: 4.762 mm
- Outside Diameter: 12.7 mm
- Width: 3.967 mm
- Basic dynamic load rating: 1.3 kN
- Basic static load rating: 0.485 kN
NSK R3
NSK R3 details
| NSK number | R3 |
|---|---|
| Type | Miniature ball bearings, Inch Design, Open Type |
| d | 4.762 mm |
| D | 12.7 mm |
| B | 3.967 mm |
| rmin. | 0.3 mm |
| Cr | 1300 N |
| C0r | 485 N |
| Limiting speeds | 43000 min-1 (Grease) |
| Limiting speeds | 53000 min-1 (Oil) |
| da | 6.8 mm |
| Da | 10.7 mm |
| ra | 0.3 mm |
| Mass | 2.21 g (approx.) |
NSK R3 bearing cross reference
FR1810
4.762 mmx 12.7 mmx 3.967 mm
FR4
4.762 mmx 12.7 mmx 3.967 mm
FR188
4.762 mmx 12.7 mmx 3.967 mm
FR168
4.762 mmx 12.7 mmx 3.967 mm
FR3
4.762 mmx 12.7 mmx 3.967 mm
FR166
4.762 mmx 12.7 mmx 3.967 mm
FR156
4.762 mmx 12.7 mmx 3.967 mm
FR155
4.762 mmx 12.7 mmx 3.967 mm
FR4
4.762 mmx 12.7 mmx 3.967 mm
FR3ZZ
4.762 mmx 12.7 mmx 3.967 mm
FR155ZZS
4.762 mmx 12.7 mmx 3.967 mm
