Cross-brand designation analysis
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Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
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One base designation across loaded brands
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Dimensions verified
“32940” 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 | FAG32940-A200 × 280 × 51 mm | TIMKEN32940200 × 280 × 51 mm | KOYO32940JR200 × 280 × 51 mm |
|---|---|---|---|
| Comparable specifications | |||
| Brand | FAG | TIMKEN | KOYO |
| Designation | 32940-A | 32940 | 32940JR |
| Product family | — | TS - Tapered Single | Single-row / Metric series |
| Detailed type | Tapered roller bearings | Tapered roller bearings | Tapered roller bearings |
| Series | 32940 | 32940 | — |
| Bore diameterd | 200 mm | 200 mm | 200 mm |
| Outside diameterD | 280 mm | 280 mm | 280 mm |
| WidthB | 51 mm | 51 mm | 51 mm |
| Basic dynamic load ratingC | 495 kN | 665 kN | 608 kN |
| Basic static load ratingC0 | 930 kN | 1050 kN | 958 kN |
| Fatigue load limitPu | 109 kN | — | 109 kN |
| Reference speednref | 1410 r/min | — | — |
| Limiting speednG | 2320 r/min | — | 1100 r/min |
| Mass≈m | 10.2 kg | 9.43 kg | 9.44 kg |
| Precision class | P6X — Class 6X (ISO 492:2023) | ABMA Class K | — |
| Sealing | — | Open | — |
| Cage | Standard — Sheet steel cage, window cage, roller-guided | Steel cage | — |
| Minimum operating temperatureTmin | -30 °C | — | — |
| Maximum operating temperatureTmax | 200 °C | — | — |
| Additional information | |||
| Comparative designation to ISO 10317 and ISO 355 | T3EC200 | — | — |
| Calculation Factors | |||
| K Factor | — | 1.48 | — |
| Y1 Factor | — | 1.52 | — |
| Y2 Factor | — | 0.00 | — |
| Y0 Factor | — | 0.84 | — |
| E Factor | — | 0.39 | — |
| Cg Factor | — | 0.1298 | — |
| Calculation factors | |||
| Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Ye | 0.39 | — | — |
| Dynamic axial load factorY | 1.52 | — | — |
| Static axial load factorY0 | 0.84 | — | — |
| 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 | — | — |
| Classification | |||
| Official Category Path | — | — | Tapered roller bearings - Single-row - Metric series |
| Official Classification 1 | — | — | Tapered roller bearings / Single-row / Metric series |
| Dimensions | |||
| Minimum chamfer dimension of inner ring back facer1, 2 min | 3 mm | — | — |
| Minimum chamfer dimension of inner ring back facer1, 2 min | 0.118 in | — | — |
| Minimum chamfer dimension of outer ring back facer3, 4 min | 2.5 mm | — | — |
| Minimum chamfer dimension of outer ring back facer3, 4 min | 0.098 in | — | — |
| Distance between the apexes of the pressure conesa | 54 mm | — | — |
| Distance between the apexes of the pressure conesa | 2.126 in | — | — |
| Guidance rib diameter of inner ringd1 | 239 mm | — | — |
| Guidance rib diameter of inner ringd1 | 9.409 in | — | — |
| Main Dimensions & Performance Data | |||
| Width, inner ringB | 51 mm | — | — |
| Width, inner ringB | 2.008 in | — | — |
| Width, outer ringC | 39 mm | — | — |
| Width, outer ringC | 1.535 in | — | — |
| Width, totalT | 51 mm | — | — |
| Width, totalT | 2.008 in | — | — |
| Basic dynamic load rating, radialCr | 495,000 N | — | — |
| Basic dynamic load rating, radialCr | 111,285.971 lbf | — | — |
| Basic static load rating, radialC0r | 930,000 N | — | — |
| Basic static load rating, radialC0r | 209,082.734 lbf | — | — |
| Fatigue load limit, radialCur | 109,000 N | — | — |
| Fatigue load limit, radialCur | 24,505.396 lbf | — | — |
| Thermal speed ratingnϑr | 1,410 1/min | — | — |
| Manufacturer Identity | |||
| Schaeffler Product Code | 383768 | — | — |
| Material Number | — | 000000000101752510 | — |
| Official Class Key | — | — | 050-010-010 |
| Base Type | 32940 | — | — |
| World Assembly Part Number | — | X32940G_Y32940G | — |
| Old Designation | ["32940A"] | — | — |
| Inner Ring Part Number | — | X32940G | — |
| Gpsd Group | F04 | — | — |
| Outer Ring Part Number | — | Y32940G | — |
| Product Line Id | 64 | — | — |
| Drawing Number | — | C-103169 | — |
| X Life Marking | n.r. | — | — |
| Upc | — | 0053893438528 | — |
| Official Source System | — | CORE BP - DS DF | — |
| Official Last Run | — | 2026-08-23T20:02:46.737 | — |
| SAP material number | 0190568500000 | — | — |
| Base product | 2305091001 | — | — |
| Bearing X designation | 32940-A | — | — |
| Mounting Manager ID | 32940-A | — | — |
| Grease application ID | 32940-A | — | — |
| Mounting dimensions | |||
| Maximum diameter of shaft shoulderda max | 216 mm | — | — |
| Maximum diameter of shaft shoulderda max | 8.504 in | — | — |
| Minimum diameter of shaft shoulderdb min | 212 mm | — | — |
| Minimum diameter of shaft shoulderdb min | 8.346 in | — | — |
| Minimum diameter of housing shoulderDa min | 257 mm | — | — |
| Minimum diameter of housing shoulderDa min | 10.118 in | — | — |
| Maximum diameter of housing shoulderDa max | 268 mm | — | — |
| Maximum diameter of housing shoulderDa max | 10.551 in | — | — |
| Minimum diameter of housing shoulderDb min | 271 mm | — | — |
| Minimum diameter of housing shoulderDb min | 10.669 in | — | — |
| Minimum axial spaceCa min | 9 mm | — | — |
| Minimum axial spaceCa min | 0.354 in | — | — |
| Minimum axial spaceCb min | 12 mm | — | — |
| Minimum axial spaceCb min | 0.472 in | — | — |
| Maximum fillet radius of shaftra max | 3 mm | — | — |
| Maximum fillet radius of shaftra max | 0.118 in | — | — |
| Maximum fillet radius of housingrb max | 2.5 mm | — | — |
| Maximum fillet radius of housingrb max | 0.098 in | — | — |
| Product characteristics | |||
| Tolerance classP6X | Class 6X (ISO 492:2023) | — | — |
| Heat treatment | Standard | — | — |
| Internal design | Standard | — | — |
| Quality level | Standard | — | — |
| Number of rows1 | Single-row design | — | — |
| Product Identity | |||
| Construction | Tapered roller bearings 329, main dimensions acc. to DIN 720, separable | Single Row Tapered Roller Bearing Assembly | Imperial Series | 7.8740 in Bore | 11.0236 in OD | 2.0079 in Width | Open | Cylindrical Bore | Steel Cage | Precision ABMA Class K | — |
| Type Description | — | TS - Tapered Single | — |
| Short Description | Tapered roller bearing | — | — |
| Number Of Rows | — | 1 | — |
| Tapered Bore | — | N | — |
| Technical Data | |||
| d | — | — | 280 mm |
| T | — | — | 51 mm |
| B | — | — | 51 mm |
| C | — | — | 39 mm |
| Bore Diameter (D) | 200 mm | — | — |
| Overall Width | — | 57.600 mm | — |
| R(Min.) | — | — | 3 mm |
| Outside Diameter (D) | 280 mm | — | — |
| Radial Rating | — | 172,000 N | — |
| R1(Min.) | — | — | 2.5 mm |
| Width (B) | 51 mm | — | — |
| Axial Rating | — | 117,000 N | — |
| Basic Load Ratings : Cr | — | — | 608 kN |
| Basic Dynamic Load Rating, Radial (Cr) | 495,000 N | — | — |
| Dynamic Rating C1 | — | 665,000 N | — |
| Basic Load Ratings : C0R | — | — | 958 kN |
| Basic Static Load Rating, Radial (C0R) | 930,000 N | — | — |
| Dynamic Rating C90 | — | 172,000 N | — |
| Fatigue Load Limit : Cu | — | — | 109 kN |
| Operating Temperature Min. (Tmin) | -30 °C | — | — |
| Dynamic Axial Rating Ca90 | — | 117,000 N | — |
| Limiting Speeds(Grease Lub.) | — | — | 1100 min-1 |
| Limiting Speed (Ng) | 2,320 1/min | — | — |
| Dynamic Axial Rating Ca1 | — | 449,000 N | — |
| Limiting Speeds(Oil Lub.) | — | — | 1500 min-1 |
| Operating Temperature Max. (Tmax) | 200 °C | — | — |
| Static Radial Rating C0 | — | 1,050,000 N | — |
| Load Center Spread : A | — | — | 53.6 mm |
| Reference Speed (Nϑr) | 1,410 1/min | — | — |
| Extended Dynamic Rating Ce | — | 0 N | — |
| Constant E | — | — | 0.39 |
| Maximum Fillet Radius Of Housing (Rb Max) | 2.5 mm | — | — |
| Static Axial Rating C0A | — | 1,200,000 N | — |
| Axial Load Factors : Y1 | — | — | 1.52 |
| Minimum Chamfer Dimension Of Outer Ring Back Face (R3, 4 M) | 2.5 mm | — | — |
| Axial Load Factors : Y0 | — | — | 0.84 |
| Minimum Diameter Of Housing Shoulder (Da Min) | 257 mm | — | — |
| Da(Min.) | — | — | 257 mm |
| Minimum Diameter Of Housing Shoulder (Db Min) | 271 mm | — | — |
| Db(Max.) | — | — | 216 mm |
| Width, Outer Ring (C) | 39 mm | — | — |
| Da(Max.) | — | — | 268 mm |
| Fatigue Load Limit, Radial (Cur) | 109,000 N | — | — |
| Db(Min.) | — | — | 271 mm |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | 0.39 | — | — |
| Sa(Min.) | — | — | 9 mm |
| Maximum Diameter Of Shaft Shoulder (Da Max) | 216 mm | — | — |
| Sb(Min.) | — | — | 12 mm |
| Minimum Diameter Of Shaft Shoulder (Db Min) | 212 mm | — | — |
| Ra(Max.) | — | — | 2.5 mm |
| Maximum Diameter Of Housing Shoulder (Da Max) | 268 mm | — | — |
| Rb(Max.) | — | — | 2 mm |
| Dynamic Axial Load Factor (Y) | 1.52 | — | — |
| Mass(Refer.) | — | — | 9.44 kg |
| Maximum Fillet Radius (Ra Max) | 3 mm | — | — |
| Minimum Axial Space (Cb Min) | 12 mm | — | — |
| Minimum Chamfer Dimension Of Inner Ring Back Face (R1, 2 M) | 3 mm | — | — |
| Guidance Rib Diameter Of Inner Ring (D1) | 239 mm | — | — |
| Minimum Axial Space (Ca Min) | 9 mm | — | — |
| Width, Inner Ring (B) | 51 mm | — | — |
| Static Axial Load Factor (Y0) | 0.84 | — | — |
| Distance Between The Apexes Of The Pressure Cones (A) | 54 mm | — | — |
| Temperature range | |||
| Operating temperature min.Tmin | -30 °C | — | — |
| Operating temperature min.Tmin | -22 °F | — | — |
| Operating temperature max.Tmax | 200 °C | — | — |
| Operating temperature max.Tmax | 392 °F | — | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.