Komatsu CYLINDER 20R-63-67342 CYLINDER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu CYLINDER 20R-63-67342 CYLINDER Size Chart (mm/inches) |
|---|
| Bearing (basic designation) | 23268 |
| Locating ring | 2 x FRB 5/620 |
| da | 340 mm |
| db | 370 mm |
| Ca | 234 mm |
| Da | 620 mm |
| A | 400 mm |
| A1 | 360 mm |
| ATS | 410 mm |
| H | 715 mm |
| H1 | 360 mm |
| H2 | 120 mm |
| J | 870 mm |
| J1 | 220 mm |
| L | 1040 mm |
| N | 50 mm |
| N1 | 42 mm |
| s | 30 mm |
| ba min. | 189 mm |
| ba max. | 203 mm |
| bb | 184 mm |
| bc | 208.5 mm |
| J6 | 960 mm |
| N4 max. | 30 mm |
| Labyrinth seal | 2 x TS 76/370 |
| End cover | ETS 76 |
| P0° | 6100 kN |
| P55° | 8000 kN |
| P90° | 3900 kN |
| P120° | 2900 kN |
| P150° | 2500 kN |
| P180° | 3200 kN |
| Q120° | 4200 kN |
| Q150° | 2400 kN |
| Q180° | 2100 kN |
| Mass housing | 470 kg |
| Cap bolt, size | M 36x240 |
| Cap bolt, rec. tightening torque | 600 N·m |
| Appropriate attachment bolt, size G | 36 mm |
| Appropriate attachment bolt, rec. tightening torque | 2280 N·m |
| Eye bolt, size | 2 x M 36 |
| Initial grease fill, 20% | 6.3 kg |
| Initial grease fill, 40% | 8.4 kg |