Bearing catalog 6021NR KOYO
QuestionBearing catalog 6021NR KOYO ? Find what you need Pioneer Machinery Source faster by entering your BEARING CATALOG 57.15x110x27.795 information .
| Bearing number: |
4T-469/454 |
| Size (mm): |
57.15x110x27.795 |
| Bore Diameter (mm): |
57,15 |
| Outer Diameter (mm): |
110 |
| Width (mm): |
27,795 |
| d: |
57,15 mm |
| D: |
110 mm |
| T: |
27,795 mm |
| PDF |
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Product Details
| Bearing number |
4T-469/454 |
| Size (mm) |
57.15x110x27.795 |
| Bore Diameter (mm) |
57,15 |
| Outer Diameter (mm) |
110 |
| Width (mm) |
27,795 |
| d |
57,15 mm |
| D |
110 mm |
| T |
27,795 mm |
| B |
29,317 mm |
| C |
27 mm |
| ra1 max. |
2 mm |
| a |
7,1 mm |
| Da |
96 mm |
| db |
63 mm |
| ra max. |
3,5 mm |
| da |
70 mm |
| Db |
100 mm |
| Weight |
1,24 Kg |
| Basic dynamic load rating (C) |
115 kN |
| Basic static load rating (C0) |
148 kN |
| (Grease) Lubrication Speed |
3 500 r/min |
| (Oil) Lubrication Speed |
4 700 r/min |
| Calculation factor (e) |
0,34 |
| Calculation factor (Y0) |
0,98 |
| d1 |
79.5 mm |
| e |
0.34 |
| Y2 |
1.79 |
| Y0 |
0.98 |
| Mass |
1.24 kg |
| Dynamic load, C |
115 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
148 kN |
| Fatigue limit load, Cu |
18 kN |
| Nlim (oil) |
4,700 rpm |
| Nlim (grease) |
3,500 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.43 Hz |
| Characteristic rolling element frequency, BSF |
6.79 Hz |
| Characteristic outer ring frequency, BPF0 |
7.73 Hz |
| Characteristic inner ring frequency, BPFI |
10.27 Hz |
| ra max |
3.5 mm |
| r1a max |
2 mm |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |