Komatsu 8221-75-2510 Support and stop the use of a lump
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 8221-75-2510 Support and stop the use of a lump Size Chart (mm/inches) |
|---|
| Bearing number | HR30216J |
| Size (mm) | 80x140x28.25 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 28,25 |
| d | 80 mm |
| D | 140 mm |
| T | 28,25 mm |
| B | 26 mm |
| C | 22 mm |
| a | 28,1 mm |
| r min. | 2,5 mm |
| r1 min. | 2 mm |
| da min. | 95 mm |
| Da min | 124 mm |
| Da max. | 130 mm |
| db max. | 91 mm |
| Db min. | 132 mm |
| ra max. | 2 mm |
| rb max. | 2 mm |
| Weight | 1,68 Kg |
| Basic dynamic load rating (C) | 157 kN |
| Basic static load rating (C0) | 195 kN |
| (Grease) Lubrication Speed | 2600 r/min |
| (Oil) Lubrication Speed | 3400 r/min |
| Calculation factor (e) | 0,42 |
| Calculation factor (Y0) | 0,79 |
| LangID | 1 |
| outer r | 2 |
| D_ | 140 |
| TC-BET22 | 0 |
| TC-BET21 | 4 |
| TC-BET23 | 0 |
| inner r | 2.5 |
| mass | 1.68 |
| GRS rpm | 2600 |
| D_b | 132 |
| Cr | 16000 |
| TC-RA | 241 |
| DE_ | 125.329 |
| T-ALP23 | 4 |
| db | 91 |
| T-ALP22 | 17 |
| Prod_Type3 | TRBSR_MD_A |
| da | 95 |
| T-ALP21 | 31 |
| Iso | 3EB |
| ALPHA_ | 15.643 |
| SDM_ | 109.473 |
| SBRG | 2 |
| D_a2 | 124 |
| hidYobi | HR30216J |
| Y1 | 1.4 |
| D_a1 | 130 |
| B_ | 26 |
| hidTable | ecat_NSTPRM |
| Oil rpm | 3400 |
| C0r | 19900 |
| Y0 | 0.79 |
| TC-SLR | 18 |
| inner ra | 2 |
| outer rb | 2 |
| C0 | 195 |
| Sa | 4 |
| Sb | 6 |
| e | 0.42 |
| DA_ | 16.198 |
| Z_ | 20 |
| C_ | 22 |
| yobi | HR30216J |
| TC-DA1 | 16.82 |
| TC-DA2 | 15.575 |
| KBRG | 3111 |
| DI_ | 93.616 |