GLKS
GLKS 20-20-500
Spherical-plain bearing with VORBAL-Glide (PTFE), series K, similar to DIN ISO 12240-1, maintenance free
Measurements
| d (Bore) | 20 mm |
|---|---|
| B (Width) | 25 mm |
| D | 46 mm |
| d₁ | 24.3 mm |
| dₖ | 34.92 mm |
| rs mm | 0.4 mm |
| r1s mm | 0.5 mm |
| α (Tilt) | 14.5 |
| Weight | 0.23 kg |
| Radial clearance | 0 - 10 |
| C | 18 mm |
| basic load rating dyn c version glks kn | 30.8 kN |
| basic load rating stat co version glks kn | 82.2 kN |
Details
Special characteristics:
- VORBAL-Glide (race) made of polyamide-PTFE-glass fibre compound, maintenance-free, encapsulates penetrating foreign bodies. This fact and the greater overlay thickness compared to other sliding materials assure a longer durability.
- Joint ball made of ball bearing steel, hardened, ground, polished and hard chromium plated, ensures a reliable corrosion protection.
- No clearance: radial clearance 0 – 10 µm;
- Outer ring is expanded compare to GLK version
- Suitable for use with impact loads;
- For use with small swivelling movements and at low speeds.
- Free from non-ferrous metals.