Inquiry / Contact
igus® inc.
Low weight
Lower wear of the plain bearing
Corrosion resistant
Ideal in combination with liners made of iglide® J/J 200
Delivered off the shelf
Low-priced standard
High load capacity
Application in dry area
Hard chrome-plated also available
Lower coefficient of friction against plastic bearing
High corrosion-resistance
High resistance to chemicals
Ideal solution for the wet area
V4A for extreme chemical intensive applications
| Aluminium | Steel | ||||||
 |
 |
 |
|
 |
|
|
|
| Description | AWMP | AWMU | AWMR | SWM | SWUM SWUMN |
SWMH | SWUMH SWUMHN |
| Materials | EN AW 6061/6060 | 1.1213 | 1.1213 HV | ||||
| Ø 6 | ● | ▲ | ▲ | ||||
| Ø 8 | ● | ▲ | ▲ | ||||
| Ø 10 | ● | ● | ▲ | ▲ | |||
| Ø 12 | ● | ● | ▲ | ▲ | ▲ | ▲ | |
| Ø 16 | ● | ● | ▲ | ▲ | ▲ | ▲ | |
| Ø 20 | ● | ● | ● | ▲ | ▲ | ▲ | ▲ |
| Ø 25 | ● | ● | ● | ▲ | ▲ | ▲ | ▲ |
| Ø 30 | ●¹ | ● | ▲ | ▲ | ▲ | ▲ | |
| Ø 40 | ●¹ | ● | ▲ | ▲ | ▲ | ▲ | |
| Ø 50 | ●¹ | ▲ | ▲ | ▲ | ▲ | ||
| Tolerance | h8 | –0,1 | h9 | h6 | h6 | h7 | h7 |
| Max. delivery length Ø8–10 | 3000 | 3000 | 3000 | ||||
| Max. delivery length Ø12–50 | 3000 | 4000 | 3000 | 6000 | 6000 | 6000 | 6000 |
| Surface | hard anodized | Hardened/Smoothed | Hard chrome-plated | ||||
| Surface roughness Ra | < 0,6 | 0,15–0,3 | 0,15–0,3 | ||||
| Surface hardness | 450–550 HV | 60+4 HRC | 60+4 HRC | ||||
| Roundness | ≤ Ø 1/2 tolerance | ≤ Ø 1/2 tolerance | ≤ Ø 1/2 tolerance | ||||
| Hardened stainless steel | Drawn | |||||
|
|
|
|
|
|
|
| Description | EWM | EWUM EWUMN |
EEWM | EEWUM EEWUMN |
EWMR | EWMS |
| Materials | 1.4112 | 1.4034 | 1.4301 | 1.4571 | ||
| Ø 6 | ▲ | ▲ | ||||
| Ø 8 | ▲ | ▲ | ||||
| Ø 10 | ▲ | ▲ | ▲ | ▲ | ||
| Ø 12 | ▲ | ▲ | ▲ | ▲ | ▲ | ■ |
| Ø 16 | ▲ | ▲ | ▲ | ▲ | ▲ | ■ |
| Ø 20 | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ |
| Ø 25 | ▲ | ▲ | ▲ | ▲ | ▲ | ■ |
| Ø 30 | ▲ | ▲ | ▲ | ▲ | ▲ | ■ |
| Ø 40 | ▲ | ▲ | ▲ | |||
| Ø 50 | ▲ | ▲ | ▲ | ▲ | ||
| Tolerance | h6 | h6 | h6 | h6 | h9 | h9 |
| Max. delivery length Ø8–10 | 3000 | 3000 | ||||
| Max. delivery length Ø12–50 | 6000 | 6000 | 6000 | 6000 | 3000 | 3000 |
| Surface | Hardened/Smoothed | Hardened/Smoothed | drawn, polished | |||
| Surface roughness Ra | 0,15–0,3 | 0,15–0,3 | 0,3–0,6 | |||
| Surface hardness | 52+8 HRC | 52+8 HRC | Soft | |||
| Roundness | ≤ Ø 1/2 tolerance | ≤ Ø 1/2 tolerance | ≤ Ø 1/2 tolerance | |||
