Reinforced lower link ball CAT 4-3 made of hardened steel | AGRI-POWER
€41.11 *
US$48.37
Available, delivery time: 1-3 days
Description
Product information Reinforced lower link ball CAT 4-3 made of hardened steel | AGRI-POWER
Reinforced lower link ball CAT 4-3 made of hardened 20MnCr5 steel
This CAT 4-3 lower link ball is designed for heavy connections where the category 4 ball size is required on the outside and a category 3 pin size is required on the inside. In this area in particular, high surface pressures and strong alternating loads are no exception.
The hardened 20MnCr5 steel is the most important quality factor here. The hard surface resists wear tracks and pressure marks significantly better than softer standard grades. At the same time, the base material remains load-bearing enough to absorb the forces in heavy-duty use without losing dimensional stability prematurely.
For the user, this means: the ball remains dimensionally accurate for longer, sits more cleanly in the catch hook and reduces wear-related play. This is especially valuable with large mounted implements, high support loads and connections that are regularly moved under load. The electrochemical coating provides additional surface protection.
Advantages of this CAT 4-3 ball
- Outer size for CAT 4, inner diameter for CAT 3
- Hardened 20MnCr5 steel for high wear resistance
- Designed for high loads and strong surface pressure
- Reduces material loss on heavily stressed contact surfaces
- Helps prevent play in heavy lower link connections
- Electrochemical coating for additional surface protection
Technical data
- Category: CAT 4-3
- Inner diameter d: 37 mm
- Outer diameter D: 85 mm
- Width E: 57 mm
- Material: hardened 20MnCr5 steel
- Surface: electrochemically coated
- Brand: AGRI-POWER
- Article number: 31120308
Properties
| Category: | KAT 4-3 |
|---|---|
| Color: | black |
| Inner diameter [mm]: | 37.4 |
| Outer diameter [mm]: | 85 |
| Surface: | hardened |
| Use: | Lower link |
| Width [mm]: | 58 |