Cross-brand designation analysis
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You entered NU428-M1. This table explores the base group NU428; it does not preserve or approve every requested suffix. Search your complete marking first →
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“NU428” across 2 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 | FAGNU428-M1140 × 360 × 82 mm | KOYONU428140 × 360 × 82 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | FAG | KOYO |
| Designation | NU428-M1 | NU428 |
| Product family | — | Single-row / NU |
| Detailed type | Cylindrical roller bearings | Cylindrical roller bearings |
| Series | NU428 | — |
| Bore diameterd | 140 mm | 140 mm |
| Outside diameterD | 360 mm | 360 mm |
| WidthB | 82 mm | 82 mm |
| Basic dynamic load ratingC | 930 kN | 1090 kN |
| Basic static load ratingC0 | 1110 kN | 1020 kN |
| Fatigue load limitPu | 95 kN | 124 kN |
| Reference speednref | 1790 r/min | — |
| Limiting speednG | 2950 r/min | 1600 r/min |
| Mass≈m | 46.7 kg | 46.8 kg |
| Precision class | PN — Normal (ISO 492:2023) | — |
| Internal clearance | CN (Group N) — Normal internal clearance | — |
| Cage | M1 — Two Piece Brass Cage Roller Guided | — |
| Minimum operating temperatureTmin | -30 °C | — |
| Maximum operating temperatureTmax | 150 °C | — |
| Capabilities & suitability | ||
| Radial load capacity | Yes | — |
| Suitable for grease lubrication | Yes | — |
| Suitable for oil lubrication | Yes | — |
| Unsealed design | Yes | — |
| Classification | ||
| Official Category Path | — | Cylindrical roller bearings - Single-row - NU |
| Official Classification 1 | — | Cylindrical roller bearings / Single-row / NU |
| Dimensions | ||
| Minimum chamfer dimensionrmin | 5 mm | — |
| Minimum chamfer dimensionrmin | 0.197 in | — |
| Minimum chamfer dimensionr1 min | 5 mm | — |
| Minimum chamfer dimensionr1 min | 0.197 in | — |
| Axial displacements | 7.6 mm | — |
| Axial displacements | 0.299 in | — |
| Raceway diameter outer ringE | 302 mm | — |
| Raceway diameter outer ringE | 11.89 in | — |
| Raceway diameter inner ringF | 198 mm | — |
| Raceway diameter inner ringF | 7.795 in | — |
| Minimum rib diameter outer ringD1 min | 281.2 mm | — |
| Minimum rib diameter outer ringD1 min | 11.071 in | — |
| Main Dimensions & Performance Data | ||
| Basic dynamic load rating, radialCr | 930,000 N | — |
| Basic dynamic load rating, radialCr | 209,082.734 lbf | — |
| Basic static load rating, radialC0r | 1,110,000 N | — |
| Basic static load rating, radialC0r | 249,550.36 lbf | — |
| Fatigue load limit, radialCur | 95,000 N | — |
| Fatigue load limit, radialCur | 21,357.914 lbf | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | 369166 | — |
| Official Class Key | — | 040-010-000 |
| Base Type | NU428 | — |
| Old Designation | ["NU428M","NU428M1"] | — |
| Gpsd Group | F01 | — |
| Product Line Id | 75 | — |
| X Life Marking | n.r. | — |
| SAP material number | 0192510760000 | — |
| Base product | 2305090102 | — |
| Mounting dimensions | ||
| Minimum diameter shaft shoulderda min | 164 mm | — |
| Minimum diameter shaft shoulderda min | 6.457 in | — |
| Maximum diameter of shaft shoulderda max | 195 mm | — |
| Maximum diameter of shaft shoulderda max | 7.677 in | — |
| Minimum shaft shoulderdb min | 200 mm | — |
| Minimum shaft shoulderdb min | 7.874 in | — |
| Maximum diameter of housing shoulderDa max | 336 mm | — |
| Maximum diameter of housing shoulderDa max | 13.228 in | — |
| Maximum recess radiusra max | 4 mm | — |
| Maximum recess radiusra max | 0.157 in | — |
| Maximum recess radiusra1 max | 4 mm | — |
| Maximum recess radiusra1 max | 0.157 in | — |
| Product characteristics | ||
| Design | Standard | — |
| Radial internal clearanceCN (Group N) | Normal internal clearance | — |
| Tolerance classPN | Normal (ISO 492:2023) | — |
| Number of rows1 | Single-row design | — |
| Product Identity | ||
| Construction | Cylindrical roller bearing NU..-M1, with cage, single row, non-locating bearing, 2 ribs on outer ring, 0 ribs on inner ring (smooth), type NU, Running accuracy in P6 | — |
| Short Description | Cylindrical roller bearing | — |
| Technical Data | ||
| d | — | 360 mm |
| B | — | 82 mm |
| R(Min.) | — | 5 mm |
| R1(Min.) | — | 5 mm |
| Bore Diameter (D) | 140 mm | — |
| Fw | — | 198 mm |
| Outside Diamater (D) | 360 mm | — |
| Ew | — | - mm |
| Total Width (B) | 82 mm | — |
| Basic Load Ratings : Cr | — | 1090 kN |
| Basic Dynamic Load Rating, Radial (Cr) | 930,000 N | — |
| Basic Load Ratings : C0R | — | 1020 kN |
| Basic Static Load Rating, Radial (C0R) | 1,110,000 N | — |
| Fatigue Load Limit : Cu | — | 124 kN |
| Raceway Diameter Inner Ring (F) | 198 mm | — |
| Limiting Speeds(Grease Lub.) | — | 1600 min-1 |
| Operating Temperature Min. (Tmin) | -30 °C | — |
| Limiting Speeds(Oil Lub.) | — | 2200 min-1 |
| Minimum Diameter Shaft Shoulder (Da) | 164 mm | — |
| Sd1 | — | - mm |
| Operating Temperature Max. (Tmax) | 150 °C | — |
| B1 | — | - mm |
| Limiting Speed (Limiting Spe) | 2,950 1/min | — |
| B2 | — | - mm |
| Reference Speed (Nϑr) | 1,790 1/min | — |
| Da(Min.) | — | - mm |
| Maximum Recess Radius (Ra Max) | 4 mm | — |
| Db(Min.) | — | - mm |
| Maximum Diameter Of Housing Shoulder (Da) | 336 mm | — |
| Db(Max.) | — | - mm |
| Minimum Chamfer Dimension (R1 Min) | 5 mm | — |
| Dc(Min.) | — | - mm |
| Axial Displacement (S) | 7.6 mm | — |
| Dd(Min.) | — | - mm |
| Minimum Rib Diameter Outer Ring (D1 Min) | 281.2 mm | — |
| Da(Max.) | — | 340 mm |
| Maximum Diameter Of Shaft Shoulder (Da Max) | 195 mm | — |
| Maximum Recess Radius (Ra1 Max) | 4 mm | — |
| Minimum Chamfer Dimension (Rmin) | 5 mm | — |
| Ra(Max.) | — | 4 mm |
| Raceway Diameter Outer Ring (E) | 302 mm | — |
| Rb(Max.) | — | 4 mm |
| Minimum Shaft Shoulder (Db Min) | 200 mm | — |
| Mass(Refer.) | — | 46.8 kg |
| Fatigue Load Limit, Radial (Cur) | 95,000 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.