BT1B 329013 Taper Roller Bearing 29x50.252x14.224mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
BT1B 329013 Taper Roller Bearing 29x50.252x14.224mm Size Chart (mm/inches) |
|---|
| Bearing number | 5204NRZZG15 |
| Size (mm) | 20x47x20.600 |
| Bore Diameter (mm) | 20,000 |
| Outer Diameter (mm) | 47,000 |
| Width (mm) | 20,600 |
| d | 20,000 mm |
| D | 47,000 mm |
| B | 20,600 mm |
| C | 20,600 mm |
| d1 | 28.8 mm |
| D1 | 41.9 mm |
| a | 24.2 mm |
| Contact angle α | 25 ° |
| a min | 2.31 mm |
| a max | 2.46 mm |
| rs min | 1 mm |
| rNs min | 0.6 mm |
| D3 max | 44.6 mm |
| b min | 1.35 mm |
| b max | 1.65 mm |
| r0 max | 0.4 mm |
| D4 max | 52.7 mm |
| f | 1.07 mm |
| Snap ring reference | R 47 |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.14 kg |
| Dynamic load, C | 19.1 kN |
| Static load, C0 | 12.5 kN |
| Fatigue limit load, Cu | 0.81 kN |
| f0 | 13.7 |
| Nref | 12,000 rpm |
| Nlim | 12,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.39 Hz |
| Characteristic rolling element frequency, BSF | 4.09 Hz |
| Characteristic outer ring frequency, BPF0 | 3.15 Hz |
| Characteristic inner ring frequency, BPFI | 4.85 Hz |
| da min | 25 mm |
| da max | 28.8 mm |
| Da max | 42 mm |
| Ca min | 2.92 mm |
| Ca max | 3.18 mm |
| ra max | 1 mm |
| rNa max | 0.6 mm |
| Db min | 53.4 mm |