Four Row Tapered Roller Bearings630TQO920-4
| Bearing number: |
32984 |
| Size (mm): |
420x560x87 |
| Bore Diameter (mm): |
420 |
| Outer Diameter (mm): |
560 |
| Width (mm): |
87 |
| d: |
420 mm |
| D: |
560 mm |
| T: |
87 mm |
Product Details
| Bearing number |
32984 |
| Size (mm) |
420x560x87 |
| Bore Diameter (mm) |
420 |
| Outer Diameter (mm) |
560 |
| Width (mm) |
87 |
| d |
420 mm |
| D |
560 mm |
| T |
87 mm |
| B |
82 mm |
| C |
72 mm |
| a |
106,1 mm |
| r min. |
5 mm |
| r1 min. |
4 mm |
| da min. |
447 mm |
| Da min |
521 mm |
| Da max. |
542 mm |
| db max. |
448 mm |
| Db min. |
544 mm |
| ra max. |
4 mm |
| rb max. |
3 mm |
| Weight |
54,8 Kg |
| Basic dynamic load rating (C) |
1300 kN |
| Basic static load rating (C0) |
2810 kN |
| (Grease) Lubrication Speed |
500 r/min |
| (Oil) Lubrication Speed |
670 r/min |
| Calculation factor (e) |
0,41 |
| Calculation factor (Y0) |
0,81 |
| LangID |
1 |
| outer r |
4 |
| D_ |
560 |
| TC-BET21 |
2 |
| inner r |
5 |
| mass |
54.8 |
| GRS rpm |
500 |
| D_b |
544 |
| Cr |
132000 |
| TC-RA |
1024 |
| DE_ |
524.13 |
| db |
448 |
| T-ALP22 |
30 |
| Prod_Type3 |
TRBSR_MD_A |
| da |
447 |
| T-ALP21 |
30 |
| Iso |
- |
| ALPHA_ |
15.25 |
| SDM_ |
490.107 |
| SBRG |
29 |
| D_a2 |
521 |
| hidYobi |
32984 |
| Y1 |
1.5 |
| D_a1 |
542 |
| B_ |
82 |
| hidTable |
ecat_NSTPRM |
| Oil rpm |
670 |
| C0r |
287000 |
| Y0 |
0.81 |
| TC-SLR |
58 |
| inner ra |
4 |
| outer rb |
3 |
| C0 |
2810 |
| Sa |
3.5 |
| Sb |
15 |
| e |
0.41 |
| DA_ |
34.733 |
| Z_ |
37 |
| C_ |
72 |
| yobi |
32984 |
| TC-DA1 |
35.742 |
| TC-DA2 |
33.723 |
| KBRG |
3111 |
| DI_ |
456.083 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |