Product range of bearings inserts according to JIS 
| ABEG designation | Design | available in ABEG® performance classes | ||
|---|---|---|---|---|
| EN | S-type bearing with eccentric, inner ring elongated on one side |  |  |  |
| EW | S-type bearing with eccentric, inner ring elongated on both sides | | | |
| UB | Bearing insert with grub screw, elongated on one side | | | |
| UC | Bearing insert with grub screw, inner ring elongated on both sides | | | |
| UK | Bearing insert with conical inner ring (installation with adapter sleeve) | | | |
| NC | Bearing insert with slotted inner ring and clamp ring with cylinder head bolt | | ||
| ZK | Bearing insert Z-LOCK special lock, similar to UK with integrated adapter sleeve (patented) | | ||
| CS-...-2RS | Bearing insert Installation on shaft tolerance | | | |
Find out more here: Bearing inserts for housing bearings, including conversion tables
Technical information
Housings are made of gray cast iron according to EN-GIL-200/250 as standard. If higher strength properties are required, housings according to EN-GJS-400/450/500 are available.
Stainless steel housings are made of AISI304 or AISI316 and are therefore also highly resistant to salt water.
Plastic housing bearings are made of a technical polymer, which can also have anti-bacterial properties, depending on the requirements.
Housings made of steel sheet are supplied in a galvanized finish as standard. On request, we also offer them with a bright finish for customized coating/painting.
Please learn about the materials in the bearing inserts in the corresponding product group.
Additional information
| Suffixes | Description |
|---|---|
| D1 | pre-greased with lithium soap grease, can be relubricated |
| D2 | like D1, but with three lubrication holes in the outer ring of the bearing insert for compatibility with European designs |
| M1 | like D1, but the bearing insert is treated with a black oxide coating for corrosion protection |
| L3 | bearing insert with three-lip seal |
| E | NEW: “semi-solid” base design for higher loads despite a decrease in weight |
| K2 | high-temperature design, seal containing silicone |
| K3 | non-contact seals for high speeds (fans) |
| S3 | 100% noise-tested, for example for fans, with anti-twist protection |
| S5 | combination of K3 + S3 + increased accuracy for bearing clearance, and tighter tolerances |
| Y1 | standard roller bearing steal with ceramic balls |
| Y2 | made of stainless steel with ceramic balls |
| Y3 | made of stainless steel with ceramic balls and solid lubricant |
| Y7 | bearing insert made of special stainless steel, cage made of fluorine resin |
