KOYO
Spherical roller bearings 23934R
Bearing KOYO 23934R, Ø170×230×45 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 170 × 230 × 45 mm
d170Bore Ø (mm)
×
D230Outer Ø (mm)
×
B45Width (mm)
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Technical specifications
| d | 170 mm |
| D | 230 mm |
| B | 45 mm |
| r(min.) | 2 mm |
| Basic load ratings : Cr | 441 kN |
| Basic load ratings : C0r | 691 kN |
| Fatigue load limit : Cu | 69.6 kN |
| Limiting speeds(Grease lub.) | 1400 min-1 |
| Limiting speeds(Oil lub.) | 1900 min-1 |
| Constant e | 0.18 |
| Axial load factors : Y1 | 3.78 |
| Axial load factors : Y2 | 5.63 |
| Axial load factors : Y0 | 3.70 |
| da(min.) | 180 mm |
| da(max.) | mm |
| Da(max.) | 220 mm |
| Da(min.) | mm |
| ra(max.) | 2 mm |
| (Refer.)Mass | 5.67 kg |
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KOYO 23934R