- Cylindrical roller bearings
- Single-row
- NN
- Tapered type
Bearing No. NN3017K
Specification data (main dimensions, etc.)
| d(mm) | 85 |
|---|
| D(mm) | 130 |
|---|
| B(mm) | 34 |
|---|
| r(min.)(mm) | 1.1 |
|---|
| Fw(mm) | - |
|---|
| Ew(mm) | 118 |
|---|
| Basic load ratings : Cr(kN) | 152 |
|---|
| Basic load ratings : C0r(kN) | 194 |
|---|
| Fatigue load limit : Cu(kN) | 27.3 |
|---|
| Limiting speeds(Grease lub.)(min-1) | 4600 |
|---|
| Limiting speeds(Oil lub.)(min-1) | 5500 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 91.5 mm |
|---|
| da(max.)(mm) | - mm |
|---|
| db(min.)(mm) | - mm |
|---|
| Da(max.)(mm) | 123.5 mm |
|---|
| da(min.)(mm) | 119 mm |
|---|
| ra(max.)(mm) | 1 mm |
|---|
| Mass(Refer.)(kg) | 1.58 kg |