KOYO
Spherical roller bearings 23988RK+H3988
Bearing KOYO 23988RK+H3988, Ø440×600×118 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 440 × 600 × 118 mm
d440Bore Ø (mm)
×
D600Outer Ø (mm)
×
B118Width (mm)
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Technical specifications
| d1 | 410 mm |
| B1 | 189 mm |
| d2 | 520 mm |
| B2 | 60 mm |
| B3 | 77 mm |
| d | 440 mm |
| D | 600 mm |
| B | 118 mm |
| r(min.) | 4 mm |
| Basic load ratings : Cr | 2910 kN |
| Basic load ratings : C0r | 5330 kN |
| Limiting speeds(Grease lub.) | 400 min-1 |
| Limiting speeds(Oil lub.) | 530 min-1 |
| Constant e | 0.18 |
| Axial load factors : Y1 | 3.75 |
| Axial load factors : Y2 | 5.58 |
| Axial load factors : Y0 | 3.66 |
| A(min.) | - mm |
| K(min.) | - mm |
| de(min.) | 454 mm |
| b(min.) | 17 mm |
| (Refer.)Mass | 155 kg |
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KOYO 23988RK+H3988