Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications13 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | 23344 | |
| Bore diameter | d | 220 mm |
| Outside diameter | D | 460 mm |
| Width | B | 180 mm |
| Basic dynamic load rating | C | 3450 kN |
| Basic static load rating | C0 | 4450 kN |
| Fatigue load limit | Pu | 315 kN |
| Limiting speed | nG | 1430 r/min |
| Mass | ≈m | 147.1 kg |
| Internal clearance | C4 (Group 4) — Internal clearance larger than C3 | |
| Cage | MA1 — Solid brass cage | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 200 °C |
Product characteristics9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Design | BEA | With lose center lip ring |
| Bore type | Z | Cylindrical |
| Cage | MA1 | Solid brass cage |
| Radial internal clearance | C4 (Group 4) | Internal clearance larger than C3 |
| Relubrication feature | Standard | |
| Locating feature, bearing outer ring | Without | |
| Handling thread holes | Without | |
| Special material | Standard | |
| Spherical roller bearing for vibrating screens | T41A | For vibrating screens |
Main Dimensions & Performance Data8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 220 mm8.661 in |
| Outside diameter | D | 460 mm18.11 in |
| Width | B | 180 mm7.087 in |
| Basic dynamic load rating, radial | Cr | 3,450,000 N775,629.496 lbf |
| Basic static load rating, radial | C0r | 4,450,000 N1,000,449.64 lbf |
| Fatigue load limit, radial | Cur | 315,000 N70,818.345 lbf |
| Limiting speed | nG | 1,430 1/min |
| Mass | ≈m | 147.1 kg324.3 lbs |
Mounting dimensions3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 240 mm9.449 in |
| Maximum diameter of housing shoulder | Da max | 440 mm17.323 in |
| Maximum recess radius | ra max | 4 mm0.157 in |
Dimensions4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 5 mm0.197 in |
| Bore diameter outer ring | D1 | 382.4 mm15.055 in |
| Diameter lubrication hole | ds | 9.5 mm0.374 in |
| Width of lubricating groove | ns | 17.7 mm0.697 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 | 0.41 |
| Dynamic axial load factor | Y1 | 1.65 |
| Dynamic axial load factor | Y2 | 2.46 |
| Static axial load factor | Y0 | 1.61 |
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 Identity9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 1714826 | |
| Brand | FAG | |
| Base Type | 23344 | |
| X Life Marking | XL | |
| SAP material number | 0954878670000 | |
| Base product | 2305091122 | |
| Bearing X designation | 23344-BEA-XL-MA1-T41A | |
| Mounting Manager ID | 23344-BEA-XL-MA1-T41A | |
| Grease application ID | 23344-BEA-XL-MA1-T41A |
Product Identity1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Short Description | Spherical Roller Bearing |
Technical Data20 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 220 mm | |
| Outside Diamater (D) | 460 mm | |
| Total Width (B) | 180 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 3,450,000 N | |
| Basic Static Load Rating, Radial (C0R) | 4,450,000 N | |
| Diameter Lubrication Hole (Ds) | 9.5 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 240 mm | |
| Operating Temperature Max. (Tmax) | 200 °C | |
| Limiting Speed (Limiting Spe) | 1,430 1/min | |
| Maximum Recess Radius (Ra Max) | 4 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 440 mm | |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | 0.41 | |
| Width Of Lubricating Groove (Ns) | 17.7 mm | |
| Dynamic Axial Load Factor (Y1) | 1.65 | |
| Bore Diameter Outer Ring (D1) | 382.4 mm | |
| Minimum Chamfer Dimension (Rmin) | 5 mm | |
| Static Axial Load Factor (Y0) | 1.61 | |
| Dynamic Axial Load Factor (Y2) | 2.46 | |
| Fatigue Load Limit, Radial (Cur) | 315,000 N |
