Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 39.688 mm |
| Outside diameter | D | 100 mm |
| Width | B | 49.2 mm |
| Mass | ≈m | 1.49 kg |
| Bearing material | GG — Grey cast iron |
Product characteristics1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Material | GG | Grey cast iron |
Main Dimensions & Performance Data8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 39.688 mm1.563 in |
| Flange width | L | 100 mm3.937 in |
| Height flange | H | 175 mm6.89 in |
| Total height unit | U | 51.2 mm2.016 in |
| Basic dynamic load rating, radial | Cr | 34,500 N7,756.295 lbf |
| Basic static load rating, radial | C0r | 19,800 N4,451.439 lbf |
| Fatigue load limit, radial | Cur | 1,030 N231.565 lbf |
| Mass | ≈m | 1.49 kg3.285 lbs |
Mounting dimensions3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Distance fixing bore | J | 144 mm5.669 in |
| Fixing bore | N | 16 mm0.63 in |
| Number of screwing holes | n | 2 |
Dimensions5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Height housing | A | 36 mm1.417 in |
| Thickness of flange | A1 | 16 mm0.63 in |
| Distance raceway | A2 | 21 mm0.827 in |
| Width | B | 49.2 mm1.937 in |
| Connection thread for lubrication | Q | M6 |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -20 °C-4 °F |
| Operating temperature max. | Tmax | 120 °C248 °F |
Manufacturer Identity8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 403638 | |
| Brand | FAG | |
| Base Type | UCFL208-25 | |
| X Life Marking | n.r. | |
| SAP material number | 0812153040000 | |
| Base product | 2305160227 | |
| Bearing X designation | UCFL208-25-J7 | |
| Mounting Manager ID | UCFL208-25-J7 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Flanged housing unit UCFL | |
| Short Description | Flanged housing unit |
Additional information3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Number of housings | 1 | |
| Housing | FL208 | |
| Bearing designation | UC208-25 |
Technical Data6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Width (B) | 49.2 mm | |
| Bore Diameter (D) | 39.688 mm | |
| Total Height Unit (U) | 51.2 mm | |
| Flange Width (L) | 100 mm | |
| Height Flange (H) | 175 mm | |
| Thickness Of Flange (A1) | 16 mm |
