The Radial Oil Seal Type RI is a rotary shaft seal similar to the RA design, with a waved outer diameter, for installation ease and improved static tightness in the groove.
This design has an elastomeric outer diameter and an inserted tension spring.
It is particularly suitable for rotating shafts in housings with applications which either have no pressure or have minimal pressure fluctuations. Standard elastomer materials are NBR and FKM. Further materials are available upon demand.
Oil Seal Type RI
Fields of application
static
dynamic
single acting
double acting
Linear
Rotating
oszilating
Main use
unpressurized sealing for rotating shafts
Materials
elastomers, metal
Technical values
Materials
Pressure
up to 0,05 MPa
Temperature
-30°C / +100°C (material dependent)
Speed
depending on material and diameter
Pressure
up to 0,05 MPa
Temperature
-20°C / +200°C (material dependent)
Speed
depending on material and diameter
Maximum values temperature, speed and pressure are simultaneously not applicable! The values vary in dependence of material and media. For technical queries please contact our application consultants – we have the right solution for you.
Downloads
More Oil Seals
Further to Oil Seal Type RD
Your contact person for
Technology - General sealing topics, special constructions
Mr. Andreas Raidt
Head of Engineering
Head of Engineering
Do you have any questions, ideas, or suggestions? We are more than happy to assist you with advice. In person, over the phone, or digitally.
Our Logistics – Your Service
Innovative, environmentally friendly and efficient
In addition to innovative techniques, our logistics has 2,870 sqm of process surface. We have the world's first AutoStore storage system on two levels. Both grits are connected to each other by means of special lifters. In total, up to 31,000 containers can be stored in a very confined space. Due to this subdivision, up to 240,000 storage areas can be managed most efficiently.