KOYO
Tapered roller bearings 32313CR
Bearing KOYO 32313CR, Ø65×140×48 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 65 × 140 × 48 mm
d65Bore Ø (mm)
×
D140Outer Ø (mm)
×
B48Width (mm)
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Technical specifications
| d | 65 mm |
| D | 140 mm |
| T | 51 mm |
| B | 48 mm |
| C | 39 mm |
| r(min.) | 3 mm |
| r1(min.) | 2.5 mm |
| Basic load ratings : Cr | 322 kN |
| Basic load ratings : C0r | 361 kN |
| Fatigue load limit : Cu | 49.0 kN |
| Limiting speeds(Grease lub.) | 2900 min-1 |
| Limiting speeds(Oil lub.) | 3900 min-1 |
| Load center spread : a | 40.9 mm |
| Constant e | 0.55 |
| Axial load factors : Y1 | 1.10 |
| Axial load factors : Y0 | 0.60 |
| da(min.) | 79 mm |
| db(max.) | 79 mm |
| Da(max.) | 128 mm |
| Da(min.) | 106 mm |
| Db(min.) | 131 mm |
| Sa(min.) | 5 mm |
| Sb(min.) | 12 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 3.85 kg |
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KOYO 32313CR