KOYO
Spherical roller bearings 23144R
Bearing KOYO 23144R, Ø220×370×120 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 220 × 370 × 120 mm
d220Bore Ø (mm)
×
D370Outer Ø (mm)
×
B120Width (mm)
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Technical specifications
| d | 220 mm |
| D | 370 mm |
| B | 120 mm |
| r(min.) | 4 mm |
| Basic load ratings : Cr | 1810 kN |
| Basic load ratings : C0r | 2700 kN |
| Fatigue load limit : Cu | 205 kN |
| Limiting speeds(Grease lub.) | 880 min-1 |
| Limiting speeds(Oil lub.) | 1200 min-1 |
| Constant e | 0.34 |
| Axial load factors : Y1 | 2.00 |
| Axial load factors : Y2 | 2.98 |
| Axial load factors : Y0 | 1.96 |
| da(min.) | 238 mm |
| da(max.) | mm |
| Da(max.) | 352 mm |
| Da(min.) | mm |
| ra(max.) | 3 mm |
| (Refer.)Mass | 54.8 kg |
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KOYO 23144R