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 | 240/530 | |
| Bore diameter | d | 530 mm |
| Outside diameter | D | 780 mm |
| Width | B | 250 mm |
| Basic dynamic load rating | C | 7000 kN |
| Basic static load rating | C0 | 13500 kN |
| Fatigue load limit | Pu | 1050 kN |
| Reference speed | nref | 335 r/min |
| Limiting speed | nG | 670 r/min |
| Mass | ≈m | 407 kg |
| Internal clearance | CN (Group N) — Normal internal clearance | |
| Cage | MB1 — Solid brass cage | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 200 °C |
Product characteristics5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Design | BEA | With lose center lip ring |
| Bore type | K30 | Tapered, taper 1:30 |
| Cage | MB1 | Solid brass cage |
| Radial internal clearance | CN (Group N) | Normal internal clearance |
| Relubrication feature | Standard |
Main Dimensions & Performance Data9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 530 mm20.866 in |
| Outside diameter | D | 780 mm30.709 in |
| Width | B | 250 mm9.843 in |
| Basic dynamic load rating, radial | Cr | 7,000,000 N1,573,741.007 lbf |
| Basic static load rating, radial | C0r | 13,500,000 N3,035,071.942 lbf |
| Fatigue load limit, radial | Cur | 1,050,000 N236,061.151 lbf |
| Limiting speed | nG | 670 1/min |
| Reference speed | nϑr | 335 1/min |
| Mass | ≈m | 407 kg897.28 lbs |
Mounting dimensions3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 553 mm21.772 in |
| Maximum diameter of housing shoulder | Da max | 757 mm29.803 in |
| Maximum recess radius | ra max | 5 mm0.197 in |
Dimensions4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 6 mm0.236 in |
| Bore diameter outer ring | D1 | 694.4 mm27.339 in |
| Diameter lubrication hole | ds | 12.5 mm0.492 in |
| Width of lubricating groove | ns | 23.5 mm0.925 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 | 0.29 |
| Dynamic axial load factor | Y1 | 2.33 |
| Dynamic axial load factor | Y2 | 3.47 |
| Static axial load factor | Y0 | 2.28 |
Capabilities & suitability9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Radial load capacity | Yes | |
| Axial load capacity in one direction | Yes | |
| Axial load capacity in both directions | Yes | |
| Suitable for grease lubrication | Yes | |
| Suitable for oil lubrication | Yes | |
| Unsealed design | Yes | |
| Largebearing | Yes | |
| Staticangularerrorandmisalignment | Yes | |
| Dynamicangularerrorandmisalignment | Yes |
Manufacturer Identity8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 1727625 | |
| Brand | FAG | |
| Base Type | 240/530 | |
| X Life Marking | XL | |
| SAP material number | 0952517150000 | |
| Base product | 2305091122 | |
| Bearing X designation | 240/530-BEA-XL-K30-MB1 | |
| Mounting Manager ID | 240/530-BEA-XL-K30-MB1 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Spherical roller bearings 240..-BEA-K30, main dimensions to DIN 635-2, with tapered bore, taper 1:30 | |
| Short Description | Spherical Roller Bearing |
Technical Data21 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 530 mm | |
| Outside Diamater (D) | 780 mm | |
| Total Width (B) | 250 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 7,000,000 N | |
| Basic Static Load Rating, Radial (C0R) | 13,500,000 N | |
| Diameter Lubrication Hole (Ds) | 12.5 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 553 mm | |
| Operating Temperature Max. (Tmax) | 200 °C | |
| Limiting Speed (Limiting Spe) | 670 1/min | |
| Reference Speed (Nϑr) | 335 1/min | |
| Maximum Recess Radius (Ra Max) | 5 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 757 mm | |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | 0.29 | |
| Width Of Lubricating Groove (Ns) | 23.5 mm | |
| Dynamic Axial Load Factor (Y1) | 2.33 | |
| Bore Diameter Outer Ring (D1) | 694.4 mm | |
| Minimum Chamfer Dimension (Rmin) | 6 mm | |
| Static Axial Load Factor (Y0) | 2.28 | |
| Dynamic Axial Load Factor (Y2) | 3.47 | |
| Fatigue Load Limit, Radial (Cur) | 1,050,000 N |
