timken 742 Cylindrical Roller Bearings
| Brand Name |
timken |
| Model Number |
742 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
timken 742 bearing Size Chart (mm/inches) |
|---|
| d | 35 mm |
| D | 80 mm |
| B | 21 mm |
| E | 70.2 mm |
| F | 46.2 mm |
| d1 | 51 mm |
| rs min | 1.5 mm |
| r1s min | 1.1 mm |
| Radial clearance class | C3 |
| Mass (without HJ ring) | 0.5 kg |
| Dynamic load, C | 71 kN |
| Static load, C0 | 71 kN |
| Fatigue limit load, Cu | 8.7 kN |
| Nlim (oil) | 9,600 rpm |
| Nlim (grease) | 8,100 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.64 Hz |
| Characteristic outer ring frequency, BPF0 | 5.16 Hz |
| Characteristic inner ring frequency, BPFI | 7.84 Hz |
| da min | 43 mm |
| dc min | 53 mm |
| Da max | 72 mm |
| ra max | 1.5 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.503 |
| Product Group | B04144 |