komatsu 19M-12-11220 Flange flange
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
komatsu 19M-12-11220 Flange flange Size Chart (mm/inches) |
|---|
| Bearing number | 53228U |
| Size (mm) | 140x200x48.6 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 200 |
| Width (mm) | 48,6 |
| d | 140 mm |
| D | 200 mm |
| T1 | 48,6 mm |
| T2 | 55 mm |
| d1 | 197 mm |
| r min. | 1,5 mm |
| A | 87 mm |
| C | 17 mm |
| D1 | 143 mm |
| D2 | 170 mm |
| D3 | 210 mm |
| R | 160 mm |
| da min. | 176 mm |
| Da max. | 164 mm |
| ra max. | 1,5 mm |
| Weight | 5,89 Kg |
| Basic dynamic load rating (C) | 187 kN |
| Basic static load rating (C0) | 566 kN |
| (Grease) Lubrication Speed | 940 r/min |
| Bearing No. | 53228U |
| T | 55 |
| r(min) | 1.5 |
| Ca | 234 |
| Coa | 650 |
| Cu | 19.6 |
| Grease lub. | 940 |
| Oil lub. | 1450 |
| d1(max) | 197 |
| D1(min) | 143 |
| D2(min) | 170 |
| D3(min) | 210 |
| da(min) | 176 |
| Da(max) | 164 |
| ra(max) | 1.5 |
| (Refer.)Mass(kg) | 5.89 |