NSK R133 Miniature bearing
Also known as : R133
- Inside Diameter: 2.38 mm
- Outside Diameter: 4.762 mm
- Width: 1.588 mm
- Basic dynamic load rating: 0.188 kN
- Basic static load rating: 0.06 kN
NSK R133
NSK R133 details
| NSK number | R133 |
|---|---|
| Type | Miniature ball bearings, Inch Design, Open Type |
| d | 2.38 mm |
| D | 4.762 mm |
| B | 1.588 mm |
| rmin. | 0.1 mm |
| Cr | 188 N |
| C0r | 60 N |
| Limiting speeds | 80000 min-1 (Grease) |
| Limiting speeds | 95000 min-1 (Oil) |
| da | 3.2 mm |
| Da | 3.9 mm |
| ra | 0.1 mm |
| Mass | 0.1 g (approx.) |
NSK R133 bearing cross reference
FR1810
2.38 mmx 4.762 mmx 1.588 mm
FR4
2.38 mmx 4.762 mmx 1.588 mm
FR188
2.38 mmx 4.762 mmx 1.588 mm
FR168
2.38 mmx 4.762 mmx 1.588 mm
FR3
2.38 mmx 4.762 mmx 1.588 mm
FR166
2.38 mmx 4.762 mmx 1.588 mm
FR156
2.38 mmx 4.762 mmx 1.588 mm
FR155
2.38 mmx 4.762 mmx 1.588 mm
FR4
2.38 mmx 4.762 mmx 1.588 mm
FR3ZZ
2.38 mmx 4.762 mmx 1.588 mm
FR155ZZS
2.38 mmx 4.762 mmx 1.588 mm
