KOYO
Spherical roller bearings 22260RHAK+AH2260
Bearing KOYO 22260RHAK+AH2260, Ø300×540×140 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 300 × 540 × 140 mm
d300Bore Ø (mm)
×
D540Outer Ø (mm)
×
B140Width (mm)
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Technical specifications
| d1 | 280 mm |
| B1 | 170 mm |
| B2 | 178 mm |
| G | Tr330�5 mm |
| G1 | 26 mm |
| d | 300 mm |
| D | 540 mm |
| B | 140 mm |
| r(min.) | 5 mm |
| Basic load ratings : Cr | 3320 kN |
| Basic load ratings : C0r | 4360 kN |
| Limiting speeds(Grease lub.) | 550 min-1 |
| Limiting speeds(Oil lub.) | 740 min-1 |
| Constant e | 0.26 |
| Axial load factors : Y1 | 2.62 |
| Axial load factors : Y2 | 3.90 |
| Axial load factors : Y0 | 2.56 |
| (Refer.)Mass | 150 kg |
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KOYO 22260RHAK+AH2260