KOYO
Cylindrical roller bearings 4TR670
Bearing KOYO 4TR670, Ø670×960×700 mm. Request a quote — worldwide shipping.
Type Cylindrical roller bearings
Dimensions
Ø 670 × 960 × 700 mm
d670Bore Ø (mm)
×
D960Outer Ø (mm)
×
B700Width (mm)
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Technical specifications
| d | 670 mm |
| D | 960 mm |
| T | 700 mm |
| W | 700 mm |
| r(min.) | 7.5 mm |
| r1(min.) | 5 mm |
| Basic load ratings : Cr | 19100 kN |
| Basic load ratings : C0r | 48100 kN |
| Fatigue load limit : Cu | 3630 kN |
| Axial load factors : Y2 | 2.03 mm |
| Axial load factors : Y3 | 3.02 |
| Axial load factors : Y0 | 1.98 |
| Constant e | 0.33 |
| da(min.) | 732 mm |
| Da(max.) | 884 mm |
| S(min.) | 13 mm |
| ra(max.) | 6 mm |
| rb(max.) | 4 mm |
| (Refer.)Mass | 1710 kg |
Related products
KOYO 4TR670