Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications10 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | 29438 | |
| Bore diameter | d | 190 mm |
| Outside diameter | D | 380 mm |
| Width | B | 115 mm |
| Reference speed | nref | 910 r/min |
| Limiting speed | nG | 1750 r/min |
| Mass | ≈m | 53.88 kg |
| Cage | JP — Sheet metal cage | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 200 °C |
Product characteristics6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Heat treatment | Standard | |
| Locating feature, housing washer | Without | |
| Cage | JP | Sheet metal cage |
| Handling thread holes | Without | |
| Constricted width and inclination variation | Standard | |
| Test certificate | Without |
Main Dimensions & Performance Data9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 190 mm7.48 in |
| Outside diameter | D | 380 mm14.961 in |
| Height | T | 115 mm4.528 in |
| Basic dynamic load rating, axial | Ca | 3,100,000 N696,942.446 lbf |
| Basic static load rating, axial | C0a | 8,500,000 N1,910,971.223 lbf |
| Fatigue load limit, axial | Cua | 870,000 N195,593.525 lbf |
| Limiting speed | nG | 1,750 1/min |
| Reference speed | nϑr | 910 1/min |
| Mass | ≈m | 53.88 kg118.785 lbs |
Mounting dimensions7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 280 mm11.024 in |
| Maximum diameter of housing shoulder | Da max | 322 mm12.677 in |
| Minimum bore diameter housing | Db min | 386 mm15.197 in |
| Maximum distance sleeve | db max | 223 mm8.78 in |
| Maximum champfer diameter of distance sleeve | db1 max | 209 mm8.228 in |
| Maximum recess radius | ra max | 4 mm0.157 in |
| Angle of champfer of the distance sleeve | 30 ° |
Dimensions7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter housing washer | D1 | 264.5 mm10.413 in |
| Rip diameter shaft washer | d1 | 340 mm13.386 in |
| Minimum chamfer dimension | rmin | 5 mm0.197 in |
| Height of the housing washer | T1 | 55.5 mm2.185 in |
| Height of the shaft washer | T3 | 73 mm2.874 in |
| Distance shaft washer - cage | T5 | 100.9 mm3.972 in |
| Distance of the center point | A | 117 mm4.606 in |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -30 °C-22 °F |
| Operating temperature max. | Tmax | 200 °C392 °F |
Capabilities & suitability8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Radial load capacity | Yes | |
| Axial load capacity in one direction | Yes | |
| Suitable for grease lubrication | Yes | |
| Suitable for oil lubrication | Yes | |
| Unsealed design | Yes | |
| Largebearing | Yes | |
| Staticangularerrorandmisalignment | Yes | |
| Dynamicangularerrorandmisalignment | Yes |
Manufacturer Identity9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 396692 | |
| Brand | FAG | |
| Base Type | 29438 | |
| Old Designation | ["29438-E1"] | |
| X Life Marking | XL | |
| SAP material number | 0390005400000 | |
| Base product | 2305110302 | |
| Bearing X designation | 29438-E1-XL | |
| Mounting Manager ID | 29438-E1-XL |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Axial spherical roller bearing 294..-E1-XL, no flanging ring | |
| Short Description | Axial spherical roller bearing |
Technical Data24 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 190 mm | |
| Outside Diameter (D) | 380 mm | |
| Height (T) | 115 mm | |
| Basic Dynamic Load Rating, Axial (Ca) | 3,100,000 N | |
| Basic Static Load Rating, Axial (C0A) | 8,500,000 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Limiting Speed (Ng) | 1,750 1/min | |
| Operating Temperature Max. (Tmax) | 200 °C | |
| Reference Speed (Nϑr) | 910 1/min | |
| Minimum Diameter Of Housing Shoulder (Db Min) | 386 mm | |
| Bore Diameter Housing Washer (D1) | 264.5 mm | |
| Height Of The Housing Washer (T1) | 55.5 mm | |
| Rip Diameter Shaft Washer (D1) | 340 mm | |
| Angle Of Champfer Of The Distance Sleeve (Angle Of Cha) | 30 ° | |
| Height Of The Shaft Washer (T3) | 73 mm | |
| Distance Shaft Washer Cage (T5) | 100.9 mm | |
| Maximum Champfer Diameter Of Distance Sleeve (Db1 Max) | 209 mm | |
| Minimum Diameter Shaft Shoulder (Da Min) | 280 mm | |
| Distance Of The Center Point (A) | 117 mm | |
| Maximum Diameter Of Housing Shoulder (Da Max) | 322 mm | |
| Maximum Distance Sleeve (Db Max) | 223 mm | |
| Minimum Chamfer Dimension (Rmin) | 5 mm | |
| Maximum Fillet Radius (Ra Max) | 4 mm | |
| Fatigue Load Limit, Axial (Cua) | 870,000 N |