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 | 241/710 | |
| Bore diameter | d | 710 mm |
| Outside diameter | D | 1150 mm |
| Width | B | 438 mm |
| Basic dynamic load rating | C | 15600 kN |
| Basic static load rating | C0 | 35500 kN |
| Fatigue load limit | Pu | 2340 kN |
| Reference speed | nref | 116 r/min |
| Limiting speed | nG | 395 r/min |
| Mass | ≈m | 1834 kg |
| Internal clearance | CN (Group N) — Normal internal clearance | |
| Cage | MB — Solid brass cage | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 200 °C |
Product characteristics5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Design | B | With fixed central rib |
| Bore type | K30 | Tapered, taper 1:30 |
| Cage | MB | 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 | 710 mm27.953 in |
| Outside diameter | D | 1,150 mm45.276 in |
| Width | B | 438 mm17.244 in |
| Basic dynamic load rating, radial | Cr | 15,600,000 N3,507,194.245 lbf |
| Basic static load rating, radial | C0r | 35,500,000 N7,981,115.108 lbf |
| Fatigue load limit, radial | Cur | 2,340,000 N526,079.137 lbf |
| Limiting speed | nG | 395 1/min |
| Reference speed | nϑr | 116 1/min |
| Mass | ≈m | 1,834 kg4,043.273 lbs |
Mounting dimensions3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 750 mm29.528 in |
| Maximum diameter of housing shoulder | Da max | 1,110 mm43.701 in |
| Maximum recess radius | ra max | 8 mm0.315 in |
Dimensions4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 9.5 mm0.374 in |
| Bore diameter outer ring | D1 | 980.2 mm38.591 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 | 0.38 |
| Dynamic axial load factor | Y1 | 1.79 |
| Dynamic axial load factor | Y2 | 2.67 |
| Static axial load factor | Y0 | 1.75 |
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 Identity10 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 390248 | |
| Brand | FAG | |
| Base Type | 241/710 | |
| Old Designation | ["241/710BK30MB"] | |
| X Life Marking | n.r. | |
| SAP material number | 0190469600000 | |
| Base product | 2305091131 | |
| Bearing X designation | 241/710-B-K30-MB | |
| Mounting Manager ID | 241/710-B-K30-MB | |
| Grease application ID | 241/710-B-K30-MB |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Spherical roller bearing 241..-B-K30-MB, symmetric 3 ribs | |
| Short Description | Spherical Roller Bearing |
Additional information1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Withdrawal sleeve | AH241/710-H |
Technical Data21 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 710 mm | |
| Outside Diamater (D) | 1,150 mm | |
| Total Width (B) | 438 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 15,600,000 N | |
| Basic Static Load Rating, Radial (C0R) | 35,500,000 N | |
| Diameter Lubrication Hole (Ds) | 12.5 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 750 mm | |
| Operating Temperature Max. (Tmax) | 200 °C | |
| Limiting Speed (Limiting Spe) | 395 1/min | |
| Reference Speed (Nϑr) | 116 1/min | |
| Maximum Recess Radius (Ra Max) | 8 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 1,110 mm | |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | 0.38 | |
| Width Of Lubricating Groove (Ns) | 23.5 mm | |
| Dynamic Axial Load Factor (Y1) | 1.79 | |
| Bore Diameter Outer Ring (D1) | 980.2 mm | |
| Minimum Chamfer Dimension (Rmin) | 9.5 mm | |
| Static Axial Load Factor (Y0) | 1.75 | |
| Dynamic Axial Load Factor (Y2) | 2.67 | |
| Fatigue Load Limit, Radial (Cur) | 2,340,000 N |
