KOYO
Spherical roller bearings 23152RHAK+AH3152
Bearing KOYO 23152RHAK+AH3152, Ø260×440×144 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 260 × 440 × 144 mm
d260Bore Ø (mm)
×
D440Outer Ø (mm)
×
B144Width (mm)
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Technical specifications
| d1 | 240 mm |
| B1 | 172 mm |
| B2 | 179 mm |
| G | Tr290�4 mm |
| G1 | 26 mm |
| d | 260 mm |
| D | 440 mm |
| B | 144 mm |
| r(min.) | 4 mm |
| Basic load ratings : Cr | 2790 kN |
| Basic load ratings : C0r | 4000 kN |
| Limiting speeds(Grease lub.) | 700 min-1 |
| Limiting speeds(Oil lub.) | 930 min-1 |
| Constant e | 0.32 |
| Axial load factors : Y1 | 2.12 |
| Axial load factors : Y2 | 3.16 |
| Axial load factors : Y0 | 2.08 |
| (Refer.)Mass | 101 kg |
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KOYO 23152RHAK+AH3152