13687/13620 Inch Taper Roller Coal Winning Machine Bearing 38.1x69.012x19.05mm
Can't find what you're Pioneer Machinery Source looking for 13687/13620 Inch Taper Roller Coal Winning Machine Bearing 38.1x69.012x19.05mm ? 41.275x90.488x39.688 Our expert COAL WINNING MACHINE BEARING 41.275x90.488x39.688 Size (mm) Representatives be in contact with you 41,275 Bore Diameter (mm) shortly!
| Bearing number: |
4T-4388/4335 |
| Size (mm): |
41.275x90.488x39.688 |
| Bore Diameter (mm): |
41,275 |
| Outer Diameter (mm): |
90,488 |
| Width (mm): |
39,688 |
| d: |
41,275 mm |
| D: |
90,488 mm |
| T: |
39,688 mm |
Product Details
| Bearing number |
4T-4388/4335 |
| Size (mm) |
41.275x90.488x39.688 |
| Bore Diameter (mm) |
41,275 |
| Outer Diameter (mm) |
90,488 |
| Width (mm) |
39,688 |
| d |
41,275 mm |
| D |
90,488 mm |
| T |
39,688 mm |
| B |
40,386 mm |
| C |
33,338 mm |
| ra1 max. |
3,3 mm |
| a |
15 mm |
| Da |
77 mm |
| db |
51 mm |
| ra max. |
3,5 mm |
| da |
57 mm |
| Db |
85 mm |
| Weight |
1,25 Kg |
| Basic dynamic load rating (C) |
136 kN |
| Basic static load rating (C0) |
175 kN |
| (Grease) Lubrication Speed |
4 300 r/min |
| (Oil) Lubrication Speed |
5 800 r/min |
| Calculation factor (e) |
0,28 |
| Calculation factor (Y0) |
1,16 |
| d1 |
65.5 mm |
| e |
0.28 |
| Y2 |
2.11 |
| Y0 |
1.16 |
| Mass |
1.25 kg |
| Dynamic load, C |
136 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
175 kN |
| Fatigue limit load, Cu |
21.3 kN |
| Nlim (oil) |
5,800 rpm |
| Nlim (grease) |
4,300 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 |
5.59 Hz |
| Characteristic outer ring frequency, BPF0 |
6.22 Hz |
| Characteristic inner ring frequency, BPFI |
8.78 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |