NTN SKF FAG TIMKEN NSK 29372? bearing Size Chart (mm/inches) |
|---|
| Bearing number | HR30311J |
| Size (mm) | 55x120x31.5 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 31,5 |
| d | 55 mm |
| D | 120 mm |
| T | 31,5 mm |
| B | 29 mm |
| C | 25 mm |
| a | 24,6 mm |
| r min. | 2,5 mm |
| r1 min. | 2 mm |
| da min. | 70 mm |
| Da min | 104 mm |
| Da max. | 110 mm |
| db max. | 71 mm |
| Db min. | 111 mm |
| ra max. | 2 mm |
| rb max. | 2 mm |
| Weight | 1,63 Kg |
| Basic dynamic load rating (C) | 150 kN |
| Basic static load rating (C0) | 171 kN |
| (Grease) Lubrication Speed | 3200 r/min |
| (Oil) Lubrication Speed | 4300 r/min |
| Calculation factor (e) | 0,35 |
| Calculation factor (Y0) | 0,96 |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NSK |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0 |
| Product Group | B04334 |
| LangID | 1 |
| outer r | 2 |
| D_ | 120 |
| TC-BET22 | 0 |
| TC-BET21 | 4 |
| TC-BET23 | 0 |
| inner r | 2.5 |
| mass | 1.63 |
| GRS rpm | 3200 |
| D_b | 111 |
| Cr | 15200 |
| TC-RA | 243.995 |
| DE_ | 104.896 |
| T-ALP23 | 20 |
| db | 71 |
| T-ALP22 | 54 |
| Prod_Type3 | TRBSR_MD_A |
| da | 70 |
| T-ALP21 | 25 |
| Iso | 2FB |
| ALPHA_ | 12.953 |
| SDM_ | 88.855 |
| SBRG | 3 |
| D_a2 | 104 |
| hidYobi | HR30311J |
| Y1 | 1.7 |
| D_a1 | 110 |
| B_ | 29 |
| hidTable | ecat_NSTPRM |
| Oil rpm | 4300 |
| C0r | 17500 |
| Y0 | 0.96 |
| TC-SLR | 20 |
| inner ra | 2 |
| outer rb | 2 |
| C0 | 171 |
| Sa | 4 |
| Sb | 6.5 |
| e | 0.35 |
| DA_ | 16.337 |
| Z_ | 16 |
| C_ | 25 |
| yobi | HR30311J |
| TC-DA1 | 17.029 |
| TC-DA2 | 15.644 |
| KBRG | 3111 |
| DI_ | 72.814 |