Komatsu STEP 23C-54-52123 STEP
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu STEP 23C-54-52123 STEP Size Chart (mm/inches) |
|---|
| d | 35 mm |
| D | 72 mm |
| B | 23 mm |
| C | 19 mm |
| T | 24.25 mm |
| d1 | 53 mm |
| a | 17.5 mm |
| rs min | 1.5 mm |
| r1s min | 1.5 mm |
| e | 0.37 |
| Y2 | 1.6 |
| Y0 | 0.88 |
| Mass | 0.46 kg |
| ISO 355 reference | T3DC035 |
| Dynamic load, C | 72.5 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 87 kN |
| Fatigue limit load, Cu | 10.6 kN |
| Nlim (oil) | 7,400 rpm |
| Nlim (grease) | 5,500 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 5.82 Hz |
| Characteristic outer ring frequency, BPF0 | 7.12 Hz |
| Characteristic inner ring frequency, BPFI | 9.88 Hz |
| da max | 43 mm |
| db min | 43.5 mm |
| Da min | 61 mm |
| Da max | 63.5 mm |
| Db min | 67 mm |
| Ca min | 3 mm |
| Cb min | 5 mm |
| ra max | 1.5 mm |
| r1a max | 1.5 mm |