Spherical bearings DIN ISO 12240-1, K, Stainless, maintenance-free
Material: Inner ring stainless steel 1.4034 (AISI 440 C), hardened, ground and polished.
Bearing shell stainless steel 1.4571 (AISI 316 Ti), with PTFE-lining.
- Dimensions according to DIN ISO 12240-1 (DIN 648) series K (wide version).
- Maintenance-free.
- Suitable for high dynamic loads.
- Without outer ring (smaller outer diameter than version S or S...D).
Note: The specific loading of rod ends and spherical-plain bearings differs in each application. Therefore general statements by a producer in a catalogue may not totally fit to the single application. In all cases the user has to coordinate the theoretical selection criteria with the concrete installation situation and check the suitability of the rod end respectively spherical-plain bearing. In this context the user has to define sufficient security factors and maintenance intervals.
| SKU | d H7 [mm] | B+0/-0,12 | C+0/-0,24 | D+0/-0,012 [mm] | d1 [mm] | Tipping Angle Alpha [°] | Weight [g] |
|---|---|---|---|---|---|---|---|
| 63399305 | 5 | 8 | 6 | 13 | 7,7 | 13 | 6 |
| 63399306 | 6 | 9 | 6,75 | 16 | 8,9 | 13 | 9 |
| 63399308 | 8 | 12 | 9 | 19 | 10,4 | 14 | 17 |
| 63399310 | 10 | 14 | 10,5 | 22 | 12,9 | 13 | 26 |
| 63399312 | 12 | 16 | 12 | 26 | 15,4 | 13 | 41 |
| 63399314 | 14 | 19 | 13,5 | 28 | 16,8 | 16 | 52 |
| 63399316 | 16 | 21 | 15 | 32 | 19,3 | 15 | 75 |
| 63399318 | 18 | 23 | 16,5 | 35 | 21,8 | 15 | 97 |
| 63399320 | 20 | 25 | 18 | 40 | 24,3 | 14 | 142 |
| 63399322 | 22 | 28 | 20 | 42 | 25,8 | 15 | 169 |
| 63399325 | 25 | 31 | 22 | 47 | 29,6 | 15 | 230 |
| 63399330 | 30 | 37 | 25 | 55 | 34,8 | 17 | 369 |
| 63399335 | 35 | 43 | 28 | 62 | 37,7 | 19 | 505 |
| 63399340 | 40 | 49 | 35 | 72 | 44,2 | 16 | 832 |