Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications14 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | 22314 | |
| Bore diameter | d | 70 mm |
| Outside diameter | D | 150 mm |
| Width | B | 51 mm |
| Basic dynamic load rating | C | 390 kN |
| Basic static load rating | C0 | 390 kN |
| Fatigue load limit | Pu | 37.5 kN |
| Reference speed | nref | 3700 r/min |
| Limiting speed | nG | 4800 r/min |
| Mass | ≈m | 4.266 kg |
| Internal clearance | C4 (Group 4) — Internal clearance larger than C3 | |
| Cage | M — Brass Cage | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 200 °C |
Product characteristics5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Design | E1A | Without central rip |
| Bore type | Z | Cylindrical |
| Cage | M | Brass Cage |
| Radial internal clearance | C4 (Group 4) | Internal clearance larger than C3 |
| Relubrication feature | Standard |
Main Dimensions & Performance Data9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 70 mm2.756 in |
| Outside diameter | D | 150 mm5.906 in |
| Width | B | 51 mm2.008 in |
| Basic dynamic load rating, radial | Cr | 390,000 N87,679.856 lbf |
| Basic static load rating, radial | C0r | 390,000 N87,679.856 lbf |
| Fatigue load limit, radial | Cur | 37,500 N8,430.755 lbf |
| Limiting speed | nG | 4,800 1/min |
| Reference speed | nϑr | 3,700 1/min |
| Mass | ≈m | 4.266 kg9.405 lbs |
Mounting dimensions3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 82 mm3.228 in |
| Maximum diameter of housing shoulder | Da max | 138 mm5.433 in |
| Maximum recess radius | ra max | 2.1 mm0.083 in |
Dimensions5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 2.1 mm0.083 in |
| Bore diameter outer ring | D1 | 128 mm5.039 in |
| Raceway diameter of the inner ring | d2 | 86.7 mm3.413 in |
| Diameter lubrication hole | ds | 4.8 mm0.189 in |
| Width of lubricating groove | ns | 9.5 mm0.374 in |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -30 °C-22 °F |
| Operating temperature max. | Tmax | 200 °C392 °F |
Calculation factors4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y | e | 0.34 |
| Dynamic axial load factor | Y1 | 2 |
| Dynamic axial load factor | Y2 | 2.98 |
| Static axial load factor | Y0 | 1.96 |
Manufacturer Identity7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 388734 | |
| Brand | FAG | |
| Base Type | 22314 | |
| Old Designation | ["22314-E1A-M-C4","22314E1A.M.C4"] | |
| X Life Marking | XL | |
| SAP material number | 0190200740040 | |
| Base product | 2305091121 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Spherical roller bearing 223..-E1A-XL-M, symmetric 2 outer ribs | |
| Short Description | Spherical Roller Bearing |
Technical Data22 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 70 mm | |
| Outside Diamater (D) | 150 mm | |
| Total Width (B) | 51 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 390,000 N | |
| Basic Static Load Rating, Radial (C0R) | 390,000 N | |
| Diameter Lubrication Hole (Ds) | 4.8 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 82 mm | |
| Operating Temperature Max. (Tmax) | 200 °C | |
| Limiting Speed (Limiting Spe) | 4,800 1/min | |
| Reference Speed (Nϑr) | 3,700 1/min | |
| Maximum Recess Radius (Ra Max) | 2.1 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 138 mm | |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | 0.34 | |
| Width Of Lubricating Groove (Ns) | 9.5 mm | |
| Dynamic Axial Load Factor (Y1) | 2 | |
| Bore Diameter Outer Ring (D1) | 128 mm | |
| Raceway Diameter Of The Inner Ring (D2) | 86.7 mm | |
| Minimum Chamfer Dimension (Rmin) | 2.1 mm | |
| Static Axial Load Factor (Y0) | 1.96 | |
| Dynamic Axial Load Factor (Y2) | 2.98 | |
| Fatigue Load Limit, Radial (Cur) | 37,500 N |
