KOYO
Tapered roller bearings 46344
Bearing KOYO 46344, Ø220×370×120 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 220 × 370 × 120 mm
d220Bore Ø (mm)
×
D370Outer Ø (mm)
×
B120Width (mm)
Request quote
Technical specifications
| d | 220 mm |
| D | 370 mm |
| T | 120 mm |
| C | 107 mm |
| r(min.) | 5 mm |
| r1(min.) | 1.5 mm |
| Basic load ratings : Cr | 1260 kN |
| Basic load ratings : C0r | 1810 kN |
| Fatigue load limit : Cu | 202 kN |
| Limiting speeds(Grease lub.) | 700 min-1 |
| Limiting speeds(Oil lub.) | 930 min-1 |
| Constant e | 0.35 |
| Axial load factors : Y2 | 1.95 |
| Axial load factors : Y3 | 2.90 |
| Axial load factors : Y0 | 1.91 |
| da(min.) | 242 mm |
| Da(min.) | 346 mm |
| Sa(min.) | 6.5 mm |
| ra(max.) | 4 mm |
| rb(max.) | 1.5 mm |
| (Refer.)Mass | 49.1 kg |
Related products
KOYO 46344