Cross-brand designation analysis
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You entered 53234X. This table explores the base group 53234; it does not preserve or approve every requested suffix. Search your complete marking first →
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One base designation across loaded brands
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Dimensions verified
“53234” across 3 loaded brands
At least two brands share the same bore, outside diameter and width. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | FAG53234-MP170 × 240 × 58.7 mm | NSK53234X170 × 240 × 58.7 mm | KOYO53234170 × 240 × 58.7 mm |
|---|---|---|---|
| Comparable specifications | |||
| Brand | FAG | NSK | KOYO |
| Designation | 53234-MP | 53234X | 53234 |
| Product family | — | Axial deep groove ball bearing | Single direction / With flat back faces |
| Detailed type | Axial deep groove ball bearings | Axial deep groove ball bearings | Axial deep groove ball bearings |
| Series | 53234 | — | — |
| Bore diameterd | 170 mm | 170 mm | 170 mm |
| Outside diameterD | 240 mm | 240 mm | 240 mm |
| WidthB | 58.7 mm | 58.7 mm | 58.7 mm |
| Fatigue load limitPu | — | — | 26.3 kN |
| Reference speednref | 2230 r/min | — | — |
| Limiting speednG | 1740 r/min | — | 750 r/min |
| Mass≈m | 7.92 kg | 8.21 kg | 7.69 kg |
| Precision class | PN — Normal (ISO 492:2023) | — | — |
| Cage | MP — Solid brass cage, rolling element guided | — | — |
| Minimum operating temperatureTmin | -30 °C | — | — |
| Maximum operating temperatureTmax | 150 °C | — | — |
| Additional information | |||
| Seat washer | U234 | — | — |
| Aligning-seat geometry | |||
| Aligning-seat geometric referenceA | — | 91 mm | — |
| Spherical seat radiusR | — | 180 mm | — |
| Assembly boundary dimensions | |||
| Shaft-washer bore diameterd | — | 170 mm | — |
| Overall outside diameterD | — | 240 mm | — |
| Complete assembled heightT3 | — | 58.7 mm | — |
| Axial load ratings | |||
| Basic dynamic axial load ratingCa | — | 280000 N | — |
| Basic static axial load ratingC0a | — | 915000 N | — |
| Calculation factors | |||
| Minimum load factorA | 4.5 | — | — |
| Capabilities & suitability | |||
| Axial load capacity in one direction | Yes | — | — |
| Suitable for grease lubrication | Yes | — | — |
| Suitable for oil lubrication | Yes | — | — |
| Unsealed design | Yes | — | — |
| Staticangularerrorandmisalignment | Yes | — | — |
| Chamfers | |||
| Minimum housing-side chamferr min. | — | 1.5 mm | — |
| Classification | |||
| Official Category Path | — | — | Thrust ball bearings - Single direction - With flat back faces |
| Official Classification 1 | — | — | Thrust ball bearings / Single direction / With flat back faces |
| Component dimensions | |||
| Shaft washer outside diameterd1 | — | 237 mm | — |
| Housing washer bore diameterD1 | — | 173 mm | — |
| Construction | |||
| Axial load directions | — | One direction | — |
| Seat construction | — | Aligning seat | — |
| Radial-load support | — | Not suitable for radial load; separate radial support required | — |
| Dimensions | |||
| Minimum chamfer dimensionrmin | 1.5 mm | — | — |
| Minimum chamfer dimensionrmin | 0.059 in | — | — |
| Inner diameter housing washerD1 | 173 mm | — | — |
| Inner diameter housing washerD1 | 6.811 in | — | — |
| Outer diameter shaft washerd1 | 237 mm | — | — |
| Outer diameter shaft washerd1 | 9.331 in | — | — |
| Radius spherical housing washerR | 180 mm | — | — |
| Radius spherical housing washerR | 7.087 in | — | — |
| Distance of the center pointA | 91 mm | — | — |
| Distance of the center pointA | 3.583 in | — | — |
| Height with seat washerT1 | 65 mm | — | — |
| Height with seat washerT1 | 2.559 in | — | — |
| Bore diameter seat washerD2 | 200 mm | — | — |
| Bore diameter seat washerD2 | 7.874 in | — | — |
| Outside diameter seat washerD3 | 250 mm | — | — |
| Outside diameter seat washerD3 | 9.843 in | — | — |
| Height seat washerC | 21.5 mm | — | — |
| Height seat washerC | 0.846 in | — | — |
| Lubrication-qualified speed | |||
| Limiting speed — grease | — | 850 r/min | — |
| Limiting speed — oil | — | 1300 r/min | — |
| Main Dimensions & Performance Data | |||
| Inner diameter shaft washerd | 170 mm | — | — |
| Inner diameter shaft washerd | 6.693 in | — | — |
| Outer diameter housing washerD | 240 mm | — | — |
| Outer diameter housing washerD | 9.449 in | — | — |
| Basic dynamic load rating, axialCa | 285,000 N | — | — |
| Basic dynamic load rating, axialCa | 64,073.741 lbf | — | — |
| Basic static load rating, axialC0a | 930,000 N | — | — |
| Basic static load rating, axialC0a | 209,082.734 lbf | — | — |
| Fatigue load limit, axialCua | 29,500 N | — | — |
| Fatigue load limit, axialCua | 6,632.194 lbf | — | — |
| Manufacturer Identity | |||
| Schaeffler Product Code | 394752 | — | — |
| Official Class Key | — | — | 070-010-000 |
| Base Type | 53234 | — | — |
| Old Designation | ["53234MP"] | — | — |
| Gpsd Group | S03 | — | — |
| Product Line Id | 14 | — | — |
| X Life Marking | n.r. | — | — |
| SAP material number | 0190704620000 | — | — |
| Base product | 2305100101 | — | — |
| Bearing X designation | 53234-MP | — | — |
| Mounting Manager ID | 53234-MP | — | — |
| Grease application ID | 53234-MP | — | — |
| Mass reference | |||
| Approximate assembly mass | — | 8.21 kg | — |
| Mounting dimensions | |||
| Minimum shaft abutment diameterda min. | — | 212 mm | — |
| Maximum housing abutment diameterDa max. | — | 198 mm | — |
| Maximum housing-side fillet radiusra max. | — | 1.5 mm | — |
| Minimum diameter shaft shoulderda min | 212 mm | — | — |
| Minimum diameter shaft shoulderda min | 8.346 in | — | — |
| Maximum diameter of housing shoulderDa max | 200 mm | — | — |
| Maximum diameter of housing shoulderDa max | 7.874 in | — | — |
| Maximum filled radiusra max | 1.5 mm | — | — |
| Maximum filled radiusra max | 0.059 in | — | — |
| Product characteristics | |||
| Tolerance classPN | Normal (ISO 492:2023) | — | — |
| Dimensional / heat stabilizationS0 | Rings dimensional stabilized up to 150° | — | — |
| Product Identity | |||
| Construction | Axial deep groove ball bearing 532..-MP, single direction, with spherical housing washer, solid brass cage | — | — |
| Short Description | Axial deep groove ball bearing | — | — |
| Technical Data | |||
| d | — | — | 240 mm |
| T | — | — | 58.7 mm |
| R(Min.) | — | — | 1.5 mm |
| Basic Load Ratings Ca | — | — | 326 kN |
| Bore Diameter (D) | 170 mm | — | — |
| Basic Load Ratings C0A | — | — | 834 kN |
| Outside Diameter (D) | 240 mm | — | — |
| Fatigue Load Limit : Cu | — | — | 26.3 kN |
| Width (B) | 58.7 mm | — | — |
| Limiting Speeds(Grease Lub.) | — | — | 750 min-1 |
| Basic Dynamic Load Rating, Axial (Ca) | 285,000 N | — | — |
| Limiting Speeds(Oil Lub.) | — | — | 1150 min-1 |
| Basic Static Load Rating, Axial (C0A) | 930,000 N | — | — |
| D1(Max.) | — | — | 237 mm |
| Operating Temperature Min. (Tmin) | -30 °C | — | — |
| D1(Min.) | — | — | 173 mm |
| Limiting Speed (Ng) | 1,740 1/min | — | — |
| D2 | — | — | - mm |
| Operating Temperature Max. (Tmax) | 150 °C | — | — |
| D3 | — | — | - mm |
| Reference Speed (Nϑr) | 2,230 1/min | — | — |
| A | — | — | 91 mm |
| Bore Diameter Seat Washer (D2) | 200 mm | — | — |
| R | — | — | 180 mm |
| Height Seat Washer (C) | 21.5 mm | — | — |
| C | — | — | - mm |
| Minimum Diameter Shaft Shoulder (Da Min) | 212 mm | — | — |
| Da(Min.) | — | — | 212 mm |
| Minimum Load Factor (A) | 4.5 | — | — |
| Da(Max.) | — | — | 198 mm |
| Outside Diameter Seat Washer (D3) | 250 mm | — | — |
| Ra(Max.) | — | — | 1.5 mm |
| Rip Diameter Shaft Washer (D1) | 237 mm | — | — |
| Mass(Refer.) | — | — | 7.69 kg |
| Distance Of The Center Point (A) | 91 mm | — | — |
| Bore Diameter Housing Washer (D1) | 173 mm | — | — |
| Maximum Diameter Of Housing Shoulder (Da Max) | 200 mm | — | — |
| Minimum Chamfer Dimension (Rmin) | 1.5 mm | — | — |
| Height With Seat Washer (T1) | 65 mm | — | — |
| Maximum Fillet Radius (Ra Max) | 1.5 mm | — | — |
| Radius Spherical Housing Washer (R) | 180 mm | — | — |
| Fatigue Load Limit, Axial (Cua) | 29,500 N | — | — |
| Temperature range | |||
| Operating temperature min.Tmin | -30 °C | — | — |
| Operating temperature min.Tmin | -22 °F | — | — |
| Operating temperature max.Tmax | 150 °C | — | — |
| Operating temperature max.Tmax | 302 °F | — | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.