0 Inch | 0 Millimeter x 5.375 Inch | 136.525 Millimeter x 0.875 Inch | 22.225 Millimeter TIMKEN 493P-2 Tapered Roller Bearings
| Brand Name |
TIMKEN |
| Model Number |
493P-2 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
TIMKEN 493P-2 bearing Size Chart (mm/inches) |
|---|
| d | 30 mm |
| D | 72 mm |
| B | 19 mm |
| d1 | 42.4 mm |
| D1 | 62.6 mm |
| a min | 3.07 mm |
| a max | 3.28 mm |
| Ca min | 4.67 mm |
| Ca max | 4.98 mm |
| rs min | 1.1 mm |
| rNs min | 0.5 mm |
| D3 max | 68.81 mm |
| b min | 1.9 mm |
| b max | 2.2 mm |
| r0 max | 0.6 mm |
| D4 max | 78.6 mm |
| f | 1.65 mm |
| Snap ring reference | R72 |
| Radial clearance class | C3 |
| Mass | 0.35 kg |
| Dynamic load, C | 27.9 kN |
| Static load, C0 | 15.9 kN |
| Fatigue limit load, Cu | 0.72 kN |
| f0 | 13.1 |
| Nref | 11,000 rpm |
| Nlim | 16,000 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Characteristic rolling element frequency, BSF | 3.99 Hz |
| Characteristic outer ring frequency, BPF0 | 3.05 Hz |
| Characteristic inner ring frequency, BPFI | 4.95 Hz |
| da min | 36.5 mm |
| Da max | 65.5 mm |
| ra max | 1 mm |
| rNa max | 0.5 mm |
| Db min | 80 mm |