Ucp208 Bearing
UCP208 pillow block bearing unit: 40 mm bore, 137 mm bolt centres, 49.2 mm centre height. P208 housing + UC208 insert, designation, size-equivalent codes.
UCP208 specifications
| Dimensions (d / D / B) | Dimensions being verified |
|---|---|
| Seal / shield options | Sealed insert bearing (UC type) with cast iron housing |
| Material | Insert: GCr15 chrome bearing steel (rings and rolling elements); housing: cast iron |
| Precision | P0 (standard) |
| Radial clearance | C0 (standard); C3 on request |
| Load ratings | Load ratings available on request for the specific batch and manufacturer. |
Dimensions being verified — ISO dimensions for UCP208 will be added once cross-checked against published catalogues.
How to read the UCP208 designation
| Segment | Meaning |
|---|---|
| UC | Insert bearing with set-screw locking and spherical outside diameter |
| P | Pillow block (plummer block) housing |
| 2 | 200 series (light duty) |
| 08 | Bore code 08. ISO bore code (00–03 = 10/12/15/17 mm; 04 and above = code × 5 mm). Bore for this model is being verified. |
UCP208 interchange by brand
UCP208 is an ISO designation. The boundary dimensions are identical across manufacturers; only suffixes (seals, clearance, cage) differ.
| SKF | NSK | NTN | FAG | Timken | Note |
|---|---|---|---|---|---|
| UCP208 | UCP208 | UCP208 | UCP208 | UCP208 | Same ISO designation |
Typical applications
- Conveyors
- Fans and blowers
- Agricultural machinery
- Grain and food processing lines
FAQ
Does UCP208 come as a complete unit or insert only?
UCP208 is normally supplied as a complete unit (insert bearing already fitted in the housing). The insert can also be quoted separately if you are replacing only the bearing.
Where are the load ratings for UCP208?
Dynamic and static load ratings differ by manufacturer and batch, so they are not published on this page. Load ratings available on request for the specific batch and manufacturer.