ISO 71930 CDB angular contact ball bearings
ISO 71930 CDB angular contact ball bearings SEARCH 50x90x49.2 - Whether it's agriculture or construction equipment your working on, Bearings Category Has theNTN Bearing you need.
What is 71930 CDB bearing cross reference？
| Brand Name: | ISO |
| Model Number: | 71930 CDB |
| Bearing number: | HR31310J |
| Size (mm): | 50x110x29.25 |
| Bore Diameter (mm): | 50 |
| Outer Diameter (mm): | 110 |
| Width (mm): | 29,25 |
| d: | 50 mm |
| D: | 110 mm |
| T: | 29,25 mm |
| PDF |
71930 CDB |
Product Details
| Bearing number | HR31310J |
| Size (mm) | 50x110x29.25 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 110 |
| Width (mm) | 29,25 |
| d | 50 mm |
| D | 110 mm |
| T | 29,25 mm |
| B | 27 mm |
| C | 19 mm |
| a | 34,2 mm |
| r min. | 2,5 mm |
| r1 min. | 2 mm |
| da min. | 70 mm |
| Da min | 87 mm |
| Da max. | 100 mm |
| db max. | 62 mm |
| Db min. | 105 mm |
| ra max. | 2 mm |
| rb max. | 2 mm |
| Weight | 1,26 Kg |
| Basic dynamic load rating (C) | 114 kN |
| Basic static load rating (C0) | 132 kN |
| (Grease) Lubrication Speed | 3200 r/min |
| (Oil) Lubrication Speed | 4300 r/min |
| Calculation factor (e) | 0,83 |
| Calculation factor (Y0) | 0,4 |
| LangID | 1 |
| outer r | 2 |
| D_ | 110 |
| TC-BET22 | 30 |
| TC-BET21 | 8 |
| inner r | 2.5 |
| mass | 1.26 |
| GRS rpm | 3200 |
| D_b | 105 |
| Cr | 11700 |
| TC-RA | 105.536 |
| DE_ | 93.197 |
| T-ALP23 | 18 |
| db | 62 |
| T-ALP22 | 37 |
| Prod_Type3 | TRBSR_MD_A |
| da | 70 |
| T-ALP21 | 57 |
| Iso | 7FB |
| ALPHA_ | 28.811 |
| SDM_ | 79.851 |
| SBRG | 3 |
| D_a2 | 87 |
| hidYobi | HR31310J |
| Y1 | 0.73 |
| D_a1 | 100 |
| B_ | 27 |
| hidTable | ecat_NSTPRM |
| Oil rpm | 4300 |
| C0r | 13400 |
| Y0 | 0.4 |
| TC-SLR | 19.2 |
| inner ra | 2 |
| outer rb | 2 |
| C0 | 132 |
| Sa | 3 |
| Sb | 10 |
| e | 0.83 |
| DA_ | 14.235 |
| Z_ | 16 |
| C_ | 19 |
| yobi | HR31310J |
| TC-DA1 | 15.637 |
| TC-DA2 | 12.832 |
| KBRG | 3111 |
| DI_ | 66.504 |
