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You entered KLM501349-902A2. This table explores the base group KLM501349; it does not preserve or approve every requested suffix. Search your complete marking first →
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“KLM501349” across 2 loaded brands
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Technical comparison
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| Parameter | FAGKLM501349-LM50131041.275 × 73.431 × 19.558 mm | TIMKENKLM501349-902A241.275 × 73.431 × 19.558 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | FAG | TIMKEN |
| Designation | KLM501349-LM501310 | KLM501349-902A2 |
| Product family | — | TS - Tapered Single |
| Detailed type | Tapered roller bearings | Tapered roller bearings |
| Series | — | LM501300 |
| Bore diameterd | 41.275 mm | 41.275 mm |
| Outside diameterD | 73.431 mm | 73.431 mm |
| WidthB | 19.558 mm | 19.558 mm |
| Basic dynamic load ratingC | 55 kN | 74.8 kN |
| Basic static load ratingC0 | 68 kN | 74.2 kN |
| Fatigue load limitPu | 8.2 kN | — |
| Reference speednref | 6100 r/min | — |
| Limiting speednG | 10000 r/min | — |
| Mass≈m | 0.345 kg | 0.33 kg |
| Precision class | ABMA4 — Class 4 (ANSI/ABMA 19.2:2013) | ABMA Class 2 |
| Sealing | — | Open |
| Cage | Standard — Sheet steel cage, window cage, roller-guided | Steel cage |
| Minimum operating temperatureTmin | -30 °C | — |
| Maximum operating temperatureTmax | 120 °C | — |
| Calculation Factors | ||
| K Factor | — | 1.46 |
| Y1 Factor | — | 1.50 |
| Y2 Factor | — | 0.00 |
| Y0 Factor | — | 0.83 |
| E Factor | — | 0.40 |
| Cg Factor | — | 0.0739 |
| Calculation factors | ||
| Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Ye | 0.4 | — |
| Dynamic axial load factorY | 1.5 | — |
| Static axial load factorY0 | 0.83 | — |
| Capabilities & suitability | ||
| Radial load capacity | Yes | — |
| Axial load capacity in one direction | Yes | — |
| Suitable for grease lubrication | Yes | — |
| Suitable for oil lubrication | Yes | — |
| Unsealed design | Yes | — |
| Dimensions | ||
| Minimum chamfer dimension of inner ring back facer1, 2 min | 3.6 mm | — |
| Minimum chamfer dimension of inner ring back facer1, 2 min | 0.142 in | — |
| Minimum chamfer dimension of outer ring back facer3, 4 min | 0.8 mm | — |
| Minimum chamfer dimension of outer ring back facer3, 4 min | 0.031 in | — |
| Distance between the apexes of the pressure conesa | 16 mm | — |
| Distance between the apexes of the pressure conesa | 0.63 in | — |
| Guidance rib diameter of inner ringd1 | 57.2 mm | — |
| Guidance rib diameter of inner ringd1 | 2.252 in | — |
| Main Dimensions & Performance Data | ||
| Width, inner ringB | 19.812 mm | — |
| Width, inner ringB | 0.78 in | — |
| Width, outer ringC | 14.732 mm | — |
| Width, outer ringC | 0.58 in | — |
| Width, totalT | 19.558 mm | — |
| Width, totalT | 0.77 in | — |
| Basic dynamic load rating, radialCr | 55,000 N | — |
| Basic dynamic load rating, radialCr | 12,365.108 lbf | — |
| Basic static load rating, radialC0r | 68,000 N | — |
| Basic static load rating, radialC0r | 15,287.77 lbf | — |
| Fatigue load limit, radialCur | 8,200 N | — |
| Fatigue load limit, radialCur | 1,843.525 lbf | — |
| Thermal speed ratingnϑr | 6,100 1/min | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | 384894 | — |
| Material Number | — | 000000000190039764 |
| Base Type | KLM501349-LM501310 | — |
| World Assembly Part Number | — | KLM501349_KLM501310 |
| Gpsd Group | F04 | — |
| Inner Ring Part Number | — | KLM501349 |
| Product Line Id | 36 | — |
| Outer Ring Part Number | — | KLM501310 |
| X Life Marking | n.r. | — |
| Drawing Number | — | A-54360 |
| Upc | — | 0053893784090 |
| Official Source System | — | CORE BP - DS DF |
| Official Last Run | — | 2026-08-23T20:02:47.17 |
| SAP material number | 0167318080000 | — |
| Base product | 2305091001 | — |
| Bearing X designation | KLM501349-LM501310 | — |
| Mounting Manager ID | KLM501349-LM501310 | — |
| Grease application ID | KLM501349-LM501310 | — |
| Mounting dimensions | ||
| Maximum diameter of shaft shoulderda max | 46.5 mm | — |
| Maximum diameter of shaft shoulderda max | 1.831 in | — |
| Minimum diameter of shaft shoulderdb min | 53 mm | — |
| Minimum diameter of shaft shoulderdb min | 2.087 in | — |
| Minimum diameter of housing shoulderDa min | 67 mm | — |
| Minimum diameter of housing shoulderDa min | 2.638 in | — |
| Maximum diameter of housing shoulderDa max | 68 mm | — |
| Maximum diameter of housing shoulderDa max | 2.677 in | — |
| Minimum diameter of housing shoulderDb min | 70 mm | — |
| Minimum diameter of housing shoulderDb min | 2.756 in | — |
| Minimum axial spaceCa min | 4 mm | — |
| Minimum axial spaceCa min | 0.157 in | — |
| Minimum axial spaceCb min | 4.5 mm | — |
| Minimum axial spaceCb min | 0.177 in | — |
| Maximum fillet radius of shaftra max | 3.6 mm | — |
| Maximum fillet radius of shaftra max | 0.142 in | — |
| Maximum fillet radius of housingrb max | 0.8 mm | — |
| Maximum fillet radius of housingrb max | 0.031 in | — |
| Product characteristics | ||
| Tolerance classABMA4 | Class 4 (ANSI/ABMA 19.2:2013) | — |
| Heat treatment | Standard | — |
| Quality level | Standard | — |
| Number of rows1 | Single-row design | — |
| Product Identity | ||
| Construction | Tapered roller bearings K-Series, in inch sizes, separable | Single Row Tapered Roller Bearing Assembly | Imperial Series | 1.6250 in Bore | 2.8910 in OD | 0.7700 in Width | Open | Cylindrical Bore | Steel Cage | Precision ABMA Class 2 |
| Short Description | Tapered roller bearing | — |
| Type Description | — | TS - Tapered Single |
| Number Of Rows | — | 1 |
| Tapered Bore | — | N |
| Technical Data | ||
| Bore Diameter (D) | 41.275 mm | — |
| Outside Diameter (D) | 73.431 mm | — |
| Overall Width | — | 21.912 mm |
| Width (B) | 19.558 mm | — |
| Radial Rating | — | 19,400 N |
| Basic Dynamic Load Rating, Radial (Cr) | 55,000 N | — |
| Axial Rating | — | 13,300 N |
| Basic Static Load Rating, Radial (C0R) | 68,000 N | — |
| Dynamic Rating C1 | — | 74,800 N |
| Operating Temperature Min. (Tmin) | -30 °C | — |
| Dynamic Rating C90 | — | 19,400 N |
| Limiting Speed (Ng) | 10,000 1/min | — |
| Dynamic Axial Rating Ca90 | — | 13,300 N |
| Operating Temperature Max. (Tmax) | 120 °C | — |
| Dynamic Axial Rating Ca1 | — | 51,200 N |
| Reference Speed (Nϑr) | 6,100 1/min | — |
| Static Radial Rating C0 | — | 74,200 N |
| Maximum Fillet Radius Of Housing (Rb Max) | 0.8 mm | — |
| Extended Dynamic Rating Ce | — | 0 N |
| Minimum Chamfer Dimension Of Outer Ring Back Face (R3, 4 M) | 0.8 mm | — |
| Static Axial Rating C0A | — | 86,400 N |
| Minimum Diameter Of Housing Shoulder (Da Min) | 67 mm | — |
| Minimum Diameter Of Housing Shoulder (Db Min) | 70 mm | — |
| Width, Outer Ring (C) | 14.732 mm | — |
| Fatigue Load Limit, Radial (Cur) | 8,200 N | — |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | 0.4 | — |
| Maximum Diameter Of Shaft Shoulder (Da Max) | 46.5 mm | — |
| Minimum Diameter Of Shaft Shoulder (Db Min) | 53 mm | — |
| Maximum Diameter Of Housing Shoulder (Da Max) | 68 mm | — |
| Dynamic Axial Load Factor (Y) | 1.5 | — |
| Maximum Fillet Radius (Ra Max) | 3.6 mm | — |
| Minimum Axial Space (Cb Min) | 4.5 mm | — |
| Minimum Chamfer Dimension Of Inner Ring Back Face (R1, 2 M) | 3.6 mm | — |
| Guidance Rib Diameter Of Inner Ring (D1) | 57.2 mm | — |
| Minimum Axial Space (Ca Min) | 4 mm | — |
| Width, Inner Ring (B) | 19.812 mm | — |
| Static Axial Load Factor (Y0) | 0.83 | — |
| Distance Between The Apexes Of The Pressure Cones (A) | 16 mm | — |
| Temperature range | ||
| Operating temperature min.Tmin | -30 °C | — |
| Operating temperature min.Tmin | -22 °F | — |
| Operating temperature max.Tmax | 120 °C | — |
| Operating temperature max.Tmax | 248 °F | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.