- Loyal
- 4T-67790/67720
4T-67790/67720 Bearing | Loyal
4T-67790/67720 PDF download| 4T-67790/67720 interchange NTN 4T-67790/67720 | |
| 4T-67790/67720 cross reference NTN 4T-67790/67720 | |
| 4T-67790/67720 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 4T-67790/67720 |
| a | 51.92 mm |
| D | 247,65 mm |
| C | 38,1 mm |
| B | 47,625 mm |
| T | 47,625 mm |
| e | 0.44 |
| d | 177,8 mm |
| Y2 | 1.36 |
| d1 | 214 mm |
| Y0 | 0.75 |
| da | 194 mm |
| Db | 240 mm |
| db | 188 mm |
| Da | 229 mm |
| a - | 4,8 mm |
| Mass | 6.57 kg |
| Weight | 6,57 Kg |
| ra max | 3.5 mm |
| ra max. | 3,5 mm |
| r1a max | 3.3 mm |
| ra1 max. | 3,3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Size (mm) | 177.8x247.65x47.625 |
| Width (mm) | 47,625 |
| Nlim (oil) | 1,700 rpm |
| Nlim (grease) | 1,300 rpm |
| Product Group | B04334 |
| Bearing number | 4T-67790/67720 |
| Dynamic load, C | 340 kN |
| Static load, C0 | 690 kN |
| Weight / Kilogram | 6.66 |
| Manufacturer Name | NTN |
| Bore Diameter (mm) | 177,8 |
| Outer Diameter (mm) | 247,65 |
| Minimum Buy Quantity | N/A |
| Calculation factor (e) | 0,44 |
| Fatigue limit load, Cu | 67.2 kN |
| Calculation factor (Y0) | 0,75 |
| (Oil) Lubrication Speed | 1 700 r/min |
| (Grease) Lubrication Speed | 1 300 r/min |
| Rating life coefficient, A2 | 1.4 |
| Basic static load rating (C0) | 690 kN |
| Basic dynamic load rating (C) | 340 kN |
| Max operating temperature, Tmax | 120 °C |
| Min operating temperature, Tmin | -40 °C |
| Characteristic cage frequency, FTF | 0.47 Hz |
| Characteristic outer ring frequency, BPF0 | 16.76 Hz |
| Characteristic inner ring frequency, BPFI | 19.24 Hz |
| Characteristic rolling element frequency, BSF | 13.87 Hz |
UCTH212-38J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-38J-300
SDI: B-R1/8
SD: 2 3/8
UCHA215-48 with Setscrew(inch)
CNSORDERNO: A-R1/8
SDI: UCHA215-48
DVIS: 3.00000000
SD: Normal-duty(2)
UCTH202-10J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH202-10J-150
SDI: B-1/4-28UNF
SD: 5/8
