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 | 23030 | |
| Bore diameter | d | 150 mm |
| Outside diameter | D | 225 mm |
| Width | B | 56 mm |
| Basic dynamic load rating | C | 630 kN |
| Basic static load rating | C0 | 880 kN |
| Fatigue load limit | Pu | 87 kN |
| Reference speed | nref | 2210 r/min |
| Limiting speed | nG | 3250 r/min |
| Mass | ≈m | 7.63 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 | 150 mm5.906 in |
| Outside diameter | D | 225 mm8.858 in |
| Width | B | 56 mm2.205 in |
| Basic dynamic load rating, radial | Cr | 630,000 N141,636.691 lbf |
| Basic static load rating, radial | C0r | 880,000 N197,841.727 lbf |
| Fatigue load limit, radial | Cur | 87,000 N19,559.353 lbf |
| Limiting speed | nG | 3,250 1/min |
| Reference speed | nϑr | 2,210 1/min |
| Mass | ≈m | 7.63 kg16.821 lbs |
Mounting dimensions3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum diameter shaft shoulder | da min | 160.2 mm6.307 in |
| Maximum diameter of housing shoulder | Da max | 214.8 mm8.457 in |
| Maximum recess radius | ra max | 2.1 mm0.083 in |
Dimensions4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | rmin | 2.1 mm0.083 in |
| Bore diameter outer ring | D1 | 206.3 mm8.122 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 | 0.22 |
| Dynamic axial load factor | Y1 | 3.1 |
| Dynamic axial load factor | Y2 | 4.62 |
| Static axial load factor | Y0 | 3.03 |
Capabilities & suitability8 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 | |
| Staticangularerrorandmisalignment | Yes | |
| Dynamicangularerrorandmisalignment | Yes |
Manufacturer Identity7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 388900 | |
| Brand | FAG | |
| Base Type | 23030 | |
| Old Designation | ["23030-E1A-M-C4","23030E1A.M.C4"] | |
| X Life Marking | XL | |
| SAP material number | 0190010880040 | |
| Base product | 2305091121 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Spherical roller bearings 230..-E1A, main dimensions to DIN 635-2 | |
| Short Description | Spherical Roller Bearing |
Technical Data21 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 150 mm | |
| Outside Diamater (D) | 225 mm | |
| Total Width (B) | 56 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 630,000 N | |
| Basic Static Load Rating, Radial (C0R) | 880,000 N | |
| Diameter Lubrication Hole (Ds) | 4.8 mm | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Minimum Diameter Shaft Shoulder (Da) | 160.2 mm | |
| Operating Temperature Max. (Tmax) | 200 °C | |
| Limiting Speed (Limiting Spe) | 3,250 1/min | |
| Reference Speed (Nϑr) | 2,210 1/min | |
| Maximum Recess Radius (Ra Max) | 2.1 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 214.8 mm | |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | 0.22 | |
| Width Of Lubricating Groove (Ns) | 9.5 mm | |
| Dynamic Axial Load Factor (Y1) | 3.1 | |
| Bore Diameter Outer Ring (D1) | 206.3 mm | |
| Minimum Chamfer Dimension (Rmin) | 2.1 mm | |
| Static Axial Load Factor (Y0) | 3.03 | |
| Dynamic Axial Load Factor (Y2) | 4.62 | |
| Fatigue Load Limit, Radial (Cur) | 87,000 N |
