LR5206-2Z Track Rollers Size Chart (mm/inches) |
|---|
| Bearing number | 60/28NR |
| Size (mm) | 28x52x12 |
| Bore Diameter (mm) | 28 |
| Outer Diameter (mm) | 52 |
| Width (mm) | 12 |
| d | 28 mm |
| D | 52 mm |
| B | 12 mm |
| C | 12 mm |
| rn | 0,5 mm |
| a | 2,06 mm |
| b | 1,35 mm |
| f | 1,12 mm |
| r min. | 0,6 mm |
| r0 max. | 0,4 mm |
| D1 | 49,73 mm |
| D2 | 57,9 mm |
| da min. | 32 mm |
| da max | 34 mm |
| Da max. | 48 mm |
| ra max. | 0,6 mm |
| Weight | 0,096 Kg |
| Basic dynamic load rating (C) | 12,5 kN |
| Basic static load rating (C0) | 7,4 kN |
| (Grease) Lubrication Speed | 14 000 r/min |
| (Oil) Lubrication Speed | 16 000 r/min |
| SRI | 3.7 |
| hidYobi | 60/28NR |
| LangID | 1 |
| ro | 0.4 |
| D_ | 52 |
| SREX | 0.02 |
| B_ | 12 |
| da min | 32 |
| hidTable | ecat_NSRDGB |
| Oil rpm | 16000 |
| SRE | 3.7 |
| Cy | 2.9 |
| mass | 0.096 |
| GRS rpm | 14000 |
| ra | 0.6 |
| SRIX | 0.02 |
| D_a | 48 |
| SRIN | -0.02 |
| C0 | 7.4 |
| fo | 14.5 |
| SREN | -0.02 |
| DE_ | 47.144 |
| Prod_Type3 | DGBB_SR_NR_OT |
| DA_ | 7.144 |
| bomp | 0 |
| Z_ | 10 |
| yobi | 60/28NR |
| Dx | 58.5 |
| C_conv | 12500 |
| ALPHA_ | 0 |
| SDM_ | 40 |
| r | 0.6 |
| KBRG | 6101 |
| SBRG | 10 |
| DI_ | 32.856 |