Bearing LM761649D/LM761610/LM761610D NTN
| Place of Origin |
check with us |
| Brand Name |
Bearing LM761649D/LM761610/LM761610D NTN |
| Certification |
Check with us |
| Model Number |
LM761649D/LM761610/LM761610D NTN |
| Min.Order Quantity |
One set |
| Price |
contact with us |
| Packaging Details |
Conventional shipping packaging |
| Delivery Time |
Within 5 working days |
| Payment Terms |
T/T |
| Supply Ability |
403 |
Product Features
Bearing LM761649D/LM761610/LM761610D NTN LM761649D/LM761610/LM761610D NTN bearing Size Chart (mm/inches) |
|---|
| Bearing number | 32911XU |
| Size (mm) | 55x80x17 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 17 |
| d | 55 mm |
| D | 80 mm |
| T | 17 mm |
| B | 17 mm |
| C | 14 mm |
| ra1 max. | 1 mm |
| a | 14,5 mm |
| r min. | 1 mm |
| r1 min. | 1 mm |
| da min. | 60,5 mm |
| Da min | 70,5 mm |
| Da max. | 74,5 mm |
| db max. | 60,5 mm |
| Db min. | 76,5 mm |
| ra max. | 1 mm |
| Sa | 3 mm |
| Sb | 3 mm |
| Weight | 0,274 Kg |
| Basic dynamic load rating (C) | 44,5 kN |
| Basic static load rating (C0) | 73,5 kN |
| (Grease) Lubrication Speed | 4 300 r/min |
| (Oil) Lubrication Speed | 5 700 r/min |
| Calculation factor (e) | 0,31 |
| Calculation factor (Y0) | 1,07 |
| d1 | 68 mm |
| rs min | 1 mm |
| r1s min | 1 mm |
| e | 0.31 |
| Y2 | 1.94 |
| Y0 | 1.07 |
| Mass | 0.27 kg |
| ISO 355 reference | T2BC055 |
| Dynamic load, C | 44.5 kN |
| Rating life coefficient, A2 | 1 |
| Static load, C0 | 73.5 kN |
| Fatigue limit load, Cu | 9 kN |
| Nlim (oil) | 5,700 rpm |
| Nlim (grease) | 4,300 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 12.85 Hz |
| Characteristic outer ring frequency, BPF0 | 14.79 Hz |
| Characteristic inner ring frequency, BPFI | 17.21 Hz |
| da max | 60.5 mm |
| db min | 60.5 mm |
| Da max | 74.5 mm |
| Db min | 76.5 mm |
| Ca min | 3 mm |
| Cb min | 3 mm |
| ra max | 1 mm |
| r1a max | 1 mm |