KOYO
Tapered roller bearings 52393/618
Bearing KOYO 52393/618, Ø100.012×157.162×36.116 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 100,012 × 157,162 × 36,116 mm
d100,012Bore Ø (mm)
×
D157,162Outer Ø (mm)
×
B36,116Width (mm)
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Technical specifications
| d | 100.012 mm |
| D | 157.162 mm |
| T | 36.512 mm |
| B | 36.116 mm |
| C | 26.195 mm |
| r(min.) | 3.6 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 227 kN |
| Basic load ratings : C0r | 288 kN |
| Fatigue load limit : Cu | 41.7 kN |
| Limiting speeds(Grease lub.) | 2300 min-1 |
| Limiting speeds(Oil lub.) | 3000 min-1 |
| Load center spread : a | 36.0 mm |
| Constant :e | 0.47 |
| Axial load factors : Y1 | 1.26 |
| Axial load factors : Y0 | 0.69 |
| da | 113.0 mm |
| db | 115.0 mm |
| Da | 142.0 mm |
| Db | 153.0 mm |
| ra(max.) | 3.6 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 2.434 kg |
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KOYO 52393/618