Product Description
Double Metal Case with Buna Rubber Single lip Oil Seal
- 20mm ID x 40mm OD x 10mm Height
- Single Lip - Spring Loaded Oil Seal - Double Metal Case
- Precision ground Outside Diameter
- Addition of an inner case that increases structural rigidity and durability.
- Typically used in large-bore diameters or heavy-duty applications.
- More forgiving in case of incorrect mounting due to double casing