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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“32328” across 3 loaded brands
The base designation is shared, but the loaded boundary dimensions do not agree. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKF32328140 × 300 × mm | FAG32328-A140 × 300 × 107.75 mm | KOYO32328R140 × 300 × 102 mm |
|---|---|---|---|
| Comparable specifications | |||
| Brand | SKF | FAG | KOYO |
| Designation | 32328 | 32328-A | 32328R |
| Product family | Tapered roller bearings | — | Single-row / Metric series |
| Detailed type | Single row tapered roller bearing | Tapered roller bearings | Tapered roller bearings |
| Series | — | 32328 | — |
| Bore diameterd | 140 mm | 140 mm | 140 mm |
| Outside diameterD | 300 mm | 300 mm | 300 mm |
| WidthB | — | 107.75 mm | 102 mm |
| Basic dynamic load ratingC | 1220 kN | 1170 kN | 1370 kN |
| Basic static load ratingC0 | 1660 kN | 1710 kN | 1570 kN |
| Fatigue load limitPu | 156 kN | 202 kN | 175 kN |
| Reference speednref | 1600 r/min | 1450 r/min | — |
| Limiting speednG | 2200 r/min | 2270 r/min | 1300 r/min |
| Mass≈m | 34.6 kg | 44.5 kg | 35.1 kg |
| Precision class | — | PN — Normal (ISO 492:2023) | — |
| Sealing | Without | — | — |
| Cage | Sheet metal | Standard — Sheet steel cage, window cage, roller-guided | — |
| Lubricant | None | — | — |
| Minimum operating temperatureTmin | — | -30 °C | — |
| Maximum operating temperatureTmax | — | 200 °C | — |
| Calculation factors | |||
| Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Ye | — | 0.35 | — |
| Dynamic axial load factorY | — | 1.74 | — |
| Static axial load factorY0 | — | 0.96 | — |
| 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 | |||
| Width, total | 107.75 mm | — | — |
| Width, inner ring | 102.0 mm | — | — |
| Width, outer ring | 85.0 mm | — | — |
| Contact angle | 13.0 ° | — | — |
| Minimum chamfer dimension of inner ring back facer1, 2 min | — | 5 mm | — |
| Minimum chamfer dimension of inner ring back facer1, 2 min | — | 0.197 in | — |
| Minimum chamfer dimension of outer ring back facer3, 4 min | — | 4 mm | — |
| Minimum chamfer dimension of outer ring back facer3, 4 min | — | 0.157 in | — |
| Distance between the apexes of the pressure conesa | — | 74 mm | — |
| Distance between the apexes of the pressure conesa | — | 2.913 in | — |
| Guidance rib diameter of inner ringd1 | — | 215 mm | — |
| Guidance rib diameter of inner ringd1 | — | 8.465 in | — |
| Engineering — Abutment dimensions | |||
| Diameter of shaft abutmentd a | max. 172 mm | — | — |
| Diameter of shaft abutmentd b | min. 159 mm | — | — |
| Diameter of housing abutmentD a | max. 284 mm | — | — |
| Diameter of housing abutmentD b | min. 280 mm | — | — |
| Minimum width of space required in housing on large side faceC a | min. 12 mm | — | — |
| Minimum width of space required in housing on small side faceC b | min. 22.5 mm | — | — |
| Radius of shaft filletr a | max. 5 mm | — | — |
| Radius of housing filletr b | max. 4 mm | — | — |
| Engineering — Calculation data | |||
| Limiting valuee | 0.35 | — | — |
| Calculation factorY | 1.7 | — | — |
| Calculation factorY 0 | 0.9 | — | — |
| Engineering — Dimensions | |||
| Bearing width, totalT | 107.75 mm | — | — |
| Shoulder diameter of inner ringd 1 | ≈ 212.5 mm | — | — |
| Width of inner ringB | 102 mm | — | — |
| Width of outer ringC | 85 mm | — | — |
| Chamfer dimension of inner ringr 1,2 | min. 5 mm | — | — |
| Chamfer dimension of outer ringr 3,4 | min. 4 mm | — | — |
| Distance side face to pressure pointa | 71.945 mm | — | — |
| Engineering — Engineering specifications | |||
| Dimension series | 2GD | — | — |
| Logistics | |||
| Product net weight | 34.6 kg | — | — |
| eClass code | 23-05-09-10 | — | — |
| UNSPSC code | 31171516 | — | — |
| Main Dimensions & Performance Data | |||
| Width, inner ringB | — | 102 mm | — |
| Width, inner ringB | — | 4.016 in | — |
| Width, outer ringC | — | 85 mm | — |
| Width, outer ringC | — | 3.346 in | — |
| Width, totalT | — | 107.75 mm | — |
| Width, totalT | — | 4.242 in | — |
| Basic dynamic load rating, radialCr | — | 1,170,000 N | — |
| Basic dynamic load rating, radialCr | — | 263,039.568 lbf | — |
| Basic static load rating, radialC0r | — | 1,710,000 N | — |
| Basic static load rating, radialC0r | — | 384,442.446 lbf | — |
| Fatigue load limit, radialCur | — | 202,000 N | — |
| Fatigue load limit, radialCur | — | 45,413.669 lbf | — |
| Thermal speed ratingnϑr | — | 1,450 1/min | — |
| Manufacturer Identity | |||
| Schaeffler Product Code | — | 383706 | — |
| Official Class Key | — | — | 050-010-010 |
| Base Type | — | 32328 | — |
| Old Designation | — | ["32328A"] | — |
| Gpsd Group | — | F04 | — |
| Product Line Id | — | 64 | — |
| X Life Marking | — | n.r. | — |
| SAP material number | — | 0167132060000 | — |
| Base product | — | 2305091001 | — |
| Bearing X designation | — | 32328-A | — |
| Mounting Manager ID | — | 32328-A | — |
| Grease application ID | — | 32328-A | — |
| Mounting dimensions | |||
| Maximum diameter of shaft shoulderda max | — | 170 mm | — |
| Maximum diameter of shaft shoulderda max | — | 6.693 in | — |
| Minimum diameter of shaft shoulderdb min | — | 157 mm | — |
| Minimum diameter of shaft shoulderdb min | — | 6.181 in | — |
| Minimum diameter of housing shoulderDa min | — | 247 mm | — |
| Minimum diameter of housing shoulderDa min | — | 9.724 in | — |
| Maximum diameter of housing shoulderDa max | — | 282 mm | — |
| Maximum diameter of housing shoulderDa max | — | 11.102 in | — |
| Minimum diameter of housing shoulderDb min | — | 280 mm | — |
| Minimum diameter of housing shoulderDb min | — | 11.024 in | — |
| Minimum axial spaceCa min | — | 10 mm | — |
| Minimum axial spaceCa min | — | 0.394 in | — |
| Minimum axial spaceCb min | — | 22.5 mm | — |
| Minimum axial spaceCb min | — | 0.886 in | — |
| Maximum fillet radius of shaftra max | — | 5 mm | — |
| Maximum fillet radius of shaftra max | — | 0.197 in | — |
| Maximum fillet radius of housingrb max | — | 4 mm | — |
| Maximum fillet radius of housingrb max | — | 0.157 in | — |
| Product characteristics | |||
| Tolerance classPN | — | Normal (ISO 492:2023) | — |
| Heat treatment | — | Standard | — |
| Internal design | — | Standard | — |
| Quality level | — | Standard | — |
| Number of rows1 | — | Single-row design | — |
| Product identity | |||
| Official product category | Tapered roller bearings | — | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/tapered-roller-bearings/single-row-tapered-roller-bearings | — | — |
| Structure group ID | BT1_001_101 | — | — |
| Available from SKF | Yes | — | — |
| Remanufacturable | No | — | — |
| Product Identity | |||
| Construction | — | Tapered roller bearings 323, main dimensions acc. to DIN 720, separable | — |
| Short Description | — | Tapered roller bearing | — |
| Properties | |||
| Bearing part | Complete bearing | — | — |
| Number of rows | 1 | — | — |
| Locating feature, bearing outer ring | Without | — | — |
| Bore type | Cylindrical | — | — |
| Arrangement of contact angle (double-row bearing) | Not applicable | — | — |
| Matched arrangement | No | — | — |
| Coating | Without | — | — |
| Relubrication feature | Without | — | — |
| Unit system | Metric | — | — |
| Indicative carbon footprint for new product | 128.0 kg CO 2 e | — | — |
| Technical Data | |||
| d | — | — | 300 mm |
| T | — | — | 107.75 mm |
| B | — | — | 102 mm |
| C | — | — | 85 mm |
| Bore Diameter (D) | — | 140 mm | — |
| R(Min.) | — | — | 5 mm |
| Outside Diameter (D) | — | 300 mm | — |
| R1(Min.) | — | — | 4 mm |
| Width (B) | — | 107.75 mm | — |
| Basic Load Ratings : Cr | — | — | 1370 kN |
| Basic Dynamic Load Rating, Radial (Cr) | — | 1,170,000 N | — |
| Basic Load Ratings : C0R | — | — | 1570 kN |
| Basic Static Load Rating, Radial (C0R) | — | 1,710,000 N | — |
| Fatigue Load Limit : Cu | — | — | 175 kN |
| Operating Temperature Min. (Tmin) | — | -30 °C | — |
| Limiting Speeds(Grease Lub.) | — | — | 1300 min-1 |
| Limiting Speed (Ng) | — | 2,270 1/min | — |
| Limiting Speeds(Oil Lub.) | — | — | 1700 min-1 |
| Operating Temperature Max. (Tmax) | — | 200 °C | — |
| Load Center Spread : A | — | — | 74.2 mm |
| Reference Speed (Nϑr) | — | 1,450 1/min | — |
| Constant E | — | — | 0.35 |
| Maximum Fillet Radius Of Housing (Rb Max) | — | 4 mm | — |
| Axial Load Factors : Y1 | — | — | 1.74 |
| Minimum Chamfer Dimension Of Outer Ring Back Face (R3, 4 M) | — | 4 mm | — |
| Axial Load Factors : Y0 | — | — | 0.96 |
| Minimum Diameter Of Housing Shoulder (Da Min) | — | 247 mm | — |
| Da(Min.) | — | — | 246 mm |
| Minimum Diameter Of Housing Shoulder (Db Min) | — | 280 mm | — |
| Db(Max.) | — | — | 175 mm |
| Width, Outer Ring (C) | — | 85 mm | — |
| Da(Max.) | — | — | 282 mm |
| Fatigue Load Limit, Radial (Cur) | — | 202,000 N | — |
| Db(Min.) | — | — | 280 mm |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | — | 0.35 | — |
| Sa(Min.) | — | — | 10 mm |
| Maximum Diameter Of Shaft Shoulder (Da Max) | — | 170 mm | — |
| Sb(Min.) | — | — | 17 mm |
| Minimum Diameter Of Shaft Shoulder (Db Min) | — | 157 mm | — |
| Ra(Max.) | — | — | 4 mm |
| Maximum Diameter Of Housing Shoulder (Da Max) | — | 282 mm | — |
| Rb(Max.) | — | — | 3 mm |
| Dynamic Axial Load Factor (Y) | — | 1.74 | — |
| Mass(Refer.) | — | — | 35.1 kg |
| Maximum Fillet Radius (Ra Max) | — | 5 mm | — |
| Minimum Axial Space (Cb Min) | — | 22.5 mm | — |
| Minimum Chamfer Dimension Of Inner Ring Back Face (R1, 2 M) | — | 5 mm | — |
| Guidance Rib Diameter Of Inner Ring (D1) | — | 215 mm | — |
| Minimum Axial Space (Ca Min) | — | 10 mm | — |
| Width, Inner Ring (B) | — | 102 mm | — |
| Static Axial Load Factor (Y0) | — | 0.96 | — |
| Distance Between The Apexes Of The Pressure Cones (A) | — | 74 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.