LM522549/LM522510D Tapered Roller Bearing 109.987x159.987x58.738mm wholesalers
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| Bearing number: |
4T-3382/3321 |
| Size (mm): |
39.688x77.534x29.37 |
| Bore Diameter (mm): |
39,688 |
| Outer Diameter (mm): |
77,534 |
| Width (mm): |
29,37 |
| d: |
39,688 mm |
| D: |
77,534 mm |
| T: |
29,37 mm |
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Product Details
| Bearing number |
4T-3382/3321 |
| Size (mm) |
39.688x77.534x29.37 |
| Bore Diameter (mm) |
39,688 |
| Outer Diameter (mm) |
77,534 |
| Width (mm) |
29,37 |
| d |
39,688 mm |
| D |
77,534 mm |
| T |
29,37 mm |
| B |
30,391 mm |
| C |
23,812 mm |
| ra1 max. |
3,3 mm |
| a |
11,2 mm |
| Da |
68 mm |
| db |
45,5 mm |
| ra max. |
3,5 mm |
| da |
52 mm |
| Db |
75 mm |
| Weight |
0,669 Kg |
| Basic dynamic load rating (C) |
95 kN |
| Basic static load rating (C0) |
112 kN |
| (Grease) Lubrication Speed |
4 800 r/min |
| (Oil) Lubrication Speed |
6 400 r/min |
| Calculation factor (e) |
0,27 |
| Calculation factor (Y0) |
1,21 |
| d1 |
58 mm |
| e |
0.27 |
| Y2 |
2.2 |
| Y0 |
1.21 |
| Mass |
0.67 kg |
| Dynamic load, C |
95 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
112 kN |
| Fatigue limit load, Cu |
13.7 kN |
| Nlim (oil) |
6,400 rpm |
| Nlim (grease) |
4,800 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.41 Hz |
| Characteristic rolling element frequency, BSF |
5.32 Hz |
| Characteristic outer ring frequency, BPF0 |
6.16 Hz |
| Characteristic inner ring frequency, BPFI |
8.84 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |