81240 81240M 81240.M 81240-M Cylindrical Roller Thrust Bearing 200×280×62mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number |
4T-5578/5535 |
| Size (mm) |
53.975x122.238x43.658 |
| Bore Diameter (mm) |
53,975 |
| Outer Diameter (mm) |
122,238 |
| Width (mm) |
43,658 |
| d |
53,975 mm |
| D |
122,238 mm |
| T |
43,658 mm |
| B |
43,764 mm |
| C |
36,512 mm |
| ra1 max. |
3,3 mm |
| a |
13,3 mm |
| Da |
106 mm |
| db |
67 mm |
| ra max. |
3,5 mm |
| da |
73 mm |
| Db |
116 mm |
| Weight |
2,64 Kg |
| Basic dynamic load rating (C) |
194 kN |
| Basic static load rating (C0) |
283 kN |
| (Grease) Lubrication Speed |
3 100 r/min |
| (Oil) Lubrication Speed |
4 100 r/min |
| Calculation factor (e) |
0,36 |
| Calculation factor (Y0) |
0,92 |
| d1 |
94 mm |
| e |
0.36 |
| Y2 |
1.67 |
| Y0 |
0.92 |
| Mass |
2.64 kg |
| Dynamic load, C |
194 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
283 kN |
| Fatigue limit load, Cu |
34.5 kN |
| Nlim (oil) |
4,100 rpm |
| Nlim (grease) |
3,100 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 |
7.14 Hz |
| Characteristic outer ring frequency, BPF0 |
8.23 Hz |
| Characteristic inner ring frequency, BPFI |
10.77 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |