KOYO
Spherical roller bearings 23156RRK+H3156
Bearing KOYO 23156RRK+H3156, Ø280×460×146 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 280 × 460 × 146 mm
d280Bore Ø (mm)
×
D460Outer Ø (mm)
×
B146Width (mm)
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Technical specifications
| d1 | 260 mm |
| B1 | 192 mm |
| d2 | 350 mm |
| B2 | 38 mm |
| B3 | 51 mm |
| d | 280 mm |
| D | 460 mm |
| B | 146 mm |
| r(min.) | 5 mm |
| Basic load ratings : Cr | 2910 kN |
| Basic load ratings : C0r | 4160 kN |
| Limiting speeds(Grease lub.) | 660 min-1 |
| Limiting speeds(Oil lub.) | 880 min-1 |
| Constant e | 0.32 |
| Axial load factors : Y1 | 2.14 |
| Axial load factors : Y2 | 3.18 |
| Axial load factors : Y0 | 2.09 |
| A(min.) | - mm |
| K(min.) | - mm |
| de(min.) | 296 mm |
| b(min.) | 12 mm |
| (Refer.)Mass | 123 kg |
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KOYO 23156RRK+H3156