medical instruments 6812 zz 2rs Si3N4 Zro2 ceramic bearing
medical instruments 6812 zz 2rs Si3N4 Zro2 ceramic bearing Industries and Applications ? We sell discount 60x78x10 Bearing Flange Block Category online as well as cheap machinery parts.
| Model Number: |
6812 |
| Bearing (basic designation): |
23072 |
| Locating ring: |
4 x FRB 16/540 |
| da: |
360 mm |
| db: |
380 mm |
| d2: |
527 mm |
| Ca: |
198 mm |
| Da: |
540 mm |
| A: |
370 mm |
| PDF |
6812 |
Product Details
| Bearing (basic designation) |
23072 |
| Locating ring |
4 x FRB 16/540 |
| da |
360 mm |
| db |
380 mm |
| d2 |
527 mm |
| Ca |
198 mm |
| Da |
540 mm |
| A |
370 mm |
| A1 |
330 mm |
| ATS |
380 mm |
| ATK |
498 mm |
| H |
631 mm |
| H1 |
320 mm |
| H2 |
115 mm |
| J |
750 mm |
| J1 |
200 mm |
| L |
880 mm |
| N |
50 mm |
| N1 |
42 mm |
| s |
23 mm |
| ba min. |
130 mm |
| ba max. |
181 mm |
| bb |
125 mm |
| bc |
186.5 mm |
| J6 |
830 mm |
| N4 max. |
25 mm |
| Labyrinth seal |
2 x TS 80 |
| Taconite seal |
2 x TK 80 |
| End cover |
ETS 80 |
| P0° |
5400 kN |
| P55° |
7000 kN |
| P90° |
3400 kN |
| P120° |
2500 kN |
| P150° |
2200 kN |
| P180° |
2800 kN |
| Pa |
1800 kN |
| Q120° |
2860 kN |
| Q150° |
1650 kN |
| Q180° |
1430 kN |
| Mass housing |
339 kg |
| Cap bolt, size |
M 30x220 |
| Cap bolt, rec. tightening torque |
400 N·m |
| Appropriate attachment bolt, size G |
36 mm |
| Appropriate attachment bolt, rec. tightening torque |
2280 N·m |
| Eye bolt, size |
2 x M 30 |
| Initial grease fill, 20% |
6.2 kg |
| Initial grease fill, 40% |
11 kg |