KOYO
Spherical roller bearings 24052RRK30+AH24052
Bearing KOYO 24052RRK30+AH24052, Ø260×400×140 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 260 × 400 × 140 mm
d260Bore Ø (mm)
×
D400Outer Ø (mm)
×
B140Width (mm)
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Technical specifications
| d1 | 240 mm |
| B1 | 162 mm |
| B2 | 178 mm |
| G | Tr270�4 mm |
| G1 | 22 mm |
| d | 260 mm |
| D | 400 mm |
| B | 140 mm |
| r(min.) | 4 mm |
| Basic load ratings : Cr | 2280 kN |
| Basic load ratings : C0r | 3570 kN |
| Limiting speeds(Grease lub.) | 770 min-1 |
| Limiting speeds(Oil lub.) | 1000 min-1 |
| Constant e | 0.33 |
| Axial load factors : Y1 | 2.02 |
| Axial load factors : Y2 | 3.01 |
| Axial load factors : Y0 | 1.98 |
| (Refer.)Mass | 77.0 kg |
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KOYO 24052RRK30+AH24052