Komatsu 144-43-31250 rod Size Chart (mm/inches) |
|---|
| inside diameter: | 100 mm, 110 mm, 90 mm, 120 mm, 3.5000 in, 4.2500 in, 3.4375 in, 4.1875 in |
| housing material: | Cast Iron |
| base to bore centerline: | 140 mm |
| compatible bearing type: | Spherical Roller |
| overall length: | 16.1250 in |
| finish/coating: | Uncoated |
| overall height: | 10.6875 in |
| compatible bearing series/part number: | 1320 K, 22320 EK, 1224 K, 21320 EK, 22224 EK, 2320 K, 23224CCK/W33, C2320 K, C3224 K1320 K 22320 EK 1224 K 21320 EK 22224 EK 2320 K 23224CCK/W33 C2320 K C3224 K |
| B | 7.3125 in |
| D | 13-11/16 in |
| mounting: | Two-Bolt Base |
| base width: | 4-3/4 in |
| housing construction: | Split Pillow Block |
| series: | SNL |
| compatible bore diameter: | 100 mm, 110 mm, 90 mm, 120 mm, 3.5000 in, 4.2500 in, 3.4375 in, 4.1875 in |
| standards met: | ISO/DIS 185 Grade 200 |
| Bearing (basic designation) | 1224 |
| Locating ring | 2 x FRB 22/215 |
| da | 120 mm |
| db | 135 mm |
| Ca | 86 mm |
| Da | 215 mm |
| Db | 157.5 mm |
| A | 185 mm |
| A1 | 120 mm |
| H | 271 mm |
| H1 | 140 mm |
| H2 | 45 mm |
| J | 350 mm |
| L | 410 mm |
| N | 32 mm |
| N1 | 26 mm |
| J6 | 378 mm |
| J7 | 44 mm |
| N4 max. | 8 mm |
| A2L | 199 mm |
| A2T | 267 mm |
| d2 | 234 mm |
| P0° | 800 kN |
| P55° | 790 kN |
| P90° | 470 kN |
| P120° | 350 kN |
| P150° | 320 kN |
| P180° | 400 kN |
| Pa | 260 kN |
| Q120° | 620 kN |
| Q150° | 360 kN |
| Q180° | 310 kN |
| Mass housing | 26.2 kg |
| Cap bolt, size | M 20x110 |
| Cap bolt, rec. tightening torque | 200 N·m |
| Appropriate attachment bolt, size G | 24 mm |
| Appropriate attachment bolt, rec. tightening torque | 665 N·m |
| Initial grease fill, 20% | 630 g |
| Initial grease fill, 40% | 1000 g |