Model datasheet
UCP208 Pillow Block Bearing 40mm
Confirm the model number, dimensions, suffix, and replacement notes before sending a quotation request for repair or MRO sourcing.
Verified directory reference: Specifications have been reviewed, but the complete suffix and current order requirement must still be confirmed before purchase.
UCP208 bearing specifications
| Parameter | Value |
|---|---|
| Model | UCP208 |
| Category | Pillow Block Bearing |
| Series | UCP200 Series |
| Shaft Diameter | 40mm |
| Material | Cast Iron Housing + Chrome Steel Bearing |
| Closure | Sealed |
| Precision | P0 (ABEC-1) |
| Clearance | CN (Standard) |
UCP208 brand designation references
Interchange Numbers: UCP208
Catalogue designations reviewed for this model include SKF UCP208, FAG UCP208, NSK UCP208, NTN UCP208, Timken UCP208.
These catalogue references have source records, but the complete suffix and operating requirement must still be confirmed.
| Brand | Brand designation | Reference status |
|---|---|---|
| SKF | UCP208 | Source recorded SKF rolling bearing catalogue — UCP208 · |
| FAG | UCP208 | Source recorded Schaeffler FAG rolling bearing catalogue — UCP208 · |
| NSK | UCP208 | Source recorded NSK rolling bearing catalogue — UCP208 · |
| NTN | UCP208 | Source recorded NTN rolling bearing catalogue — UCP208 · |
| Timken | UCP208 | Source recorded Timken bearing catalogue — UCP208 · |
Frequently asked questions about UCP208
What does the sealed design mean on a UCP208 bearing?
The UCP208 (Shaft 40mm) is supplied as a sealed unit with an integral seal configuration, which is typical for mounted and pre-lubricated designs. Confirm the seal material and relubrication access for the application. Compare seal types before deciding on the replacement.
Does the UCP208 come with C3 clearance?
This directory lists the UCP208 with CN (Standard). C3 (increased internal clearance) versions are common for higher operating temperatures, higher speeds, or press-fit arrangements — specify the required clearance on your RFQ so the quotation matches the application. Read the clearance guide.
The UCP208 is listed as a 40mm shaft pillow block bearing in sealed configuration. Part of the UCP200 series, the directory records cast iron housing + chrome steel bearing and P0 (ABEC-1) precision grade for RFQ verification.
The UCP208 uses the same part number designation across SKF, FAG, NSK, NTN, and Timken catalogs. This is a standardized pillow block bearing with industry-standard boundary dimensions. Confirm the housing style, shaft diameter, and seal type before ordering a replacement.
About the UCP200 Series
The UCP200 series is a pillow block mounted bearing unit with a cast iron housing and a chrome steel insert bearing. The set-screw locking mechanism provides secure shaft attachment. Designed for easy installation on flat surfaces in conveyor systems and material handling equipment.
Common Applications
- Conveyors
- Fans
- Agricultural Machinery
- Material Handling
Common applications for UCP208
The UCP208 is a common replacement candidate in the following equipment. Open the application guide to confirm the checks that apply to your machine before ordering:
Compare UCP208 with nearby sizes
These models are the closest sizes in the same bearing family. They are not interchangeable — confirm the bore, outside diameter, and width before replacing the existing part.
| Model | Dimensions | Closure | Action |
|---|---|---|---|
| UCP207 | Shaft 35mm | Sealed | View specifications |
| UCT207 | Shaft 35mm | Sealed | View specifications |
| UCF208 | Shaft 40mm | Sealed | View specifications |
| UCT208 | Shaft 40mm | Sealed | View specifications |
| UCF209 | Shaft 45mm | Sealed | View specifications |
Fast bearing RFQ
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A model number is enough to start. If the marking is unclear, send the dimensions, application, or a shared photo link in the message.
- Small repair quantities and mixed model lists
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