Komatsu 22U-62-81861 chucking
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 22U-62-81861 chucking Size Chart (mm/inches) |
|---|
| Bearing number | 303/22XR |
| Size (mm) | 22x56x17.25 |
| Bore Diameter (mm) | 22 |
| Outer Diameter (mm) | 56 |
| Width (mm) | 17,25 |
| d | 22 mm |
| D | 56 mm |
| T | 17,25 mm |
| B | 16 mm |
| C | 13 mm |
| a | 15,7 mm |
| r min. | 1,5 mm |
| r2 min. | 1,5 mm |
| da min. | 30,5 mm |
| da max | 31 mm |
| Da min | 44 mm |
| Da max. | 47,5 mm |
| Db min. | 52 mm |
| ra max. | 1,5 mm |
| rb max. | 1,5 mm |
| Weight | 0,21 Kg |
| Basic dynamic load rating (C) | 36,3 kN |
| Basic static load rating (C0) | 36,6 kN |
| (Grease) Lubrication Speed | 7700 r/min |
| (Oil) Lubrication Speed | 10000 r/min |
| Calculation factor (e) | 0,59 |
| Calculation factor (Y0) | 0,56 |
| Bearing No. | 303/22XR |
| r(min) | 1.5 |
| r1(min) | 1.5 |
| Cr | 43.0 |
| C0r | 36.6 |
| Cu | 4.70 |
| Grease lub. | 7700 |
| Oil lub. | 10000 |
| a(mm) | 15.7 |
| da(min) | 30.5 |
| db(max) | 31 |
| Da(max) | 47.5 |
| Da(min) | 44 |
| Db(min) | 52 |
| Sa(min) | 3 |
| Sb(min) | 4 |
| ra(max) | 1.5 |
| rb(max) | 1.5 |
| e | 0.59 |
| Y1 | 1.02 |
| Y0 | 0.56 |
| (Refer.)Mass(kg) | 0.210 |