KOYO
Rodamientos de rodillos a rótula 22344R
Bearing KOYO 22344R, Ø220×460×145 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 220 × 460 × 145 mm
d220Ø interior (mm)
×
D460Ø exterior (mm)
×
B145Ancho (mm)
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Especificaciones técnicas
| d | 220 mm |
| D | 460 mm |
| B | 145 mm |
| r(min.) | 5 mm |
| Basic load ratings : Cr | 2980 kN |
| Basic load ratings : C0r | 3380 kN |
| Fatigue load limit : Cu | 359 kN |
| Limiting speeds(Grease lub.) | 720 min-1 |
| Limiting speeds(Oil lub.) | 960 min-1 |
| Constant e | 0.34 |
| Axial load factors : Y1 | 2.00 |
| Axial load factors : Y2 | 2.99 |
| Axial load factors : Y0 | 1.96 |
| da(min.) | 242 mm |
| da(max.) | mm |
| Da(max.) | 438 mm |
| Da(min.) | mm |
| ra(max.) | 4 mm |
| (Refer.)Mass | 124 kg |
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KOYO 22344R