KOYO
Tapered roller bearings 32340
Bearing KOYO 32340, Ø200×420×138 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 200 × 420 × 138 mm
d200Bore Ø (mm)
×
D420Outer Ø (mm)
×
B138Width (mm)
Request quote
Technical specifications
| d | 200 mm |
| D | 420 mm |
| T | 146 mm |
| B | 138 mm |
| C | 115 mm |
| r(min.) | 6 mm |
| r1(min.) | 5 mm |
| Basic load ratings : Cr | 2240 kN |
| Basic load ratings : C0r | 2580 kN |
| Fatigue load limit : Cu | 260 kN |
| Limiting speeds(Grease lub.) | 830 min-1 |
| Limiting speeds(Oil lub.) | 1100 min-1 |
| Load center spread : a | 102.9 mm |
| Constant e | 0.35 |
| Axial load factors : Y1 | 1.73 |
| Axial load factors : Y0 | 0.95 |
| da(min.) | 228 mm |
| db(max.) | 240 mm |
| Da(max.) | 398 mm |
| Da(min.) | 345 mm |
| Db(min.) | 395 mm |
| Sa(min.) | 16 mm |
| Sb(min.) | 30 mm |
| ra(max.) | 5 mm |
| rb(max.) | 4 mm |
| (Refer.)Mass | 91.0 kg |
Related products
KOYO 32340