Category
K103 Hydraulic wiper seals
K103 double wipers prevents foreign particles from outer environment penetrate in the cylinder in hydraulic systems, thanks to the upper and lower lips in their designs. They have a good wiping performance on the rod with double wiper design.
Different from K27 wipers, K103 has wiper lip designed with a radius that optimizes the oil film on countersurface without scrapping.
Advantages
- Oil film optimizing wiper lip design with radius
- No twisting in the housing
- Used in heavy conditions by the good tear and rupture properties of PU material
- Easy installation
Area of Application
- Forklifts
- Mobile machinery
- Industrial cylinders
- Injection moulding machines
In this catalog
31 K103 parts, bore 14–200 mm across 31 sizes. Most common section heights: 5/6.5 mm (11), 6/8 mm (8), 4.5/6 mm (7).
Same bore, other series
If a K103 size is not the right profile, these cover the same ID/OD combinations:
31 parts in catalog
Technical table
Live column filters for code, category, ID, OD and H — same workflow as the store.
31 parts
| Image | Code (SKU) | Category | ID (d) | OD (D) | H (L) | Action |
|---|---|---|---|---|---|---|
 | K103-014 | K103 | 14 | 22 | 4.5/6 | |
| K103-016 | K103 | 16 | 24 | 4.5/6 | |
| K103-018 | K103 | 18 | 26 | 4.5/6 | |
| K103-020 | K103 | 20 | 28 | 4.5/6 | |
| K103-022 | K103 | 22 | 30 | 4.5/6 | |
| K103-025 | K103 | 25 | 33 | 4.5/6 | |
| K103-028 | K103 | 28 | 36 | 4.5/6 | |
| K103-030 | K103 | 30 | 38 | 5/6.5 | |
| K103-031 | K103 | 31.5 | 39.5 | 5/6.5 | |
| K103-032 | K103 | 32 | 40 | 5/6.5 | |
| K103-035 | K103 | 35 | 43 | 5/6.5 | |
| K103-038 | K103 | 38 | 46 | 5/6.5 | |
| K103-040 | K103 | 40 | 48 | 5/6.5 | |
| K103-045 | K103 | 45 | 53 | 5/6.5 | |
| K103-050 | K103 | 50 | 58 | 5/6.5 | |
| K103-055 | K103 | 55 | 63 | 5/6.5 | |
| K103-060 | K103 | 60 | 68 | 5/6.5 | |
| K103-065 | K103 | 65 | 73 | 5/6.5 | |
| K103-070 | K103 | 70 | 80 | 6/8 | |
| K103-075 | K103 | 75 | 85 | 6/8 | |
| K103-080 | K103 | 80 | 90 | 6/8 | |
| K103-085 | K103 | 85 | 95 | 6/8 | |
| K103-090 | K103 | 90 | 100 | 6/8 | |
| K103-095 | K103 | 95 | 105 | 6/8 | |
| K103-100 | K103 | 100 | 110 | 6/8 | |
| K103-110 | K103 | 110 | 120 | 6/8 | |
| K103-125 | K103 | 125 | 138 | 7/9.5 | |
| K103-140 | K103 | 140 | 153 | 7/9.5 | |
| K103-150 | K103 | 150 | 163 | 7/9.5 | |
| K103-180 | K103 | 180 | 193 | 7/9.5 | |
| K103-200 | K103 | 200 | 213 | 7/9.5 |