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
“NU2080” 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 | SKFNU 2080 ECMA400 × 600 × 118 mm | FAGNU2080-E-M1A400 × 600 × 118 mm | TIMKENNU2080EMAW220400 × 600 × 118 mm |
|---|---|---|---|
| Comparable specifications | |||
| Brand | SKF | FAG | TIMKEN |
| Designation | NU 2080 ECMA | NU2080-E-M1A | NU2080EMAW220 |
| Product family | Cylindrical roller bearings | — | Cylindrical 1-Row |
| Detailed type | Single row cylindrical roller bearing, nu design | Cylindrical roller bearings | Cylindrical roller bearings |
| Series | — | NU2080 | EX27769 |
| Bore diameterd | 400 mm | 400 mm | 400 mm |
| Outside diameterD | 600 mm | 600 mm | 600 mm |
| WidthB | 118 mm | 118 mm | 118 mm |
| Basic dynamic load ratingC | 2420 kN | 2280 kN | 2620 kN |
| Basic static load ratingC0 | 4550 kN | 4450 kN | 4290 kN |
| Fatigue load limitPu | 365 kN | 415 kN | — |
| Reference speednref | 950 r/min | 660 r/min | — |
| Limiting speednG | 1400 r/min | 1730 r/min | — |
| Mass≈m | 127 kg | 121.03 kg | 119.3 kg |
| Precision class | — | PN — Normal (ISO 492:2023) | — |
| Internal clearance | CN | CN (Group N) — Normal internal clearance | — |
| Sealing | Without | — | Open |
| Cage | Machined brass | M1A — Two Piece Brass Cage Lip guided | Window Brass cage |
| Lubricant | None | — | — |
| Minimum operating temperatureTmin | — | -30 °C | — |
| Maximum operating temperatureTmax | — | 150 °C | — |
| Calculation Factors | |||
| K Factor | — | — | 0.00 |
| Y1 Factor | — | — | 0.00 |
| Y2 Factor | — | — | 0.00 |
| Y0 Factor | — | — | 0.00 |
| E Factor | — | — | 0.00 |
| Cg Factor | — | — | 0.2371 |
| Capabilities & suitability | |||
| Radial load capacity | — | Yes | — |
| Suitable for grease lubrication | — | Yes | — |
| Suitable for oil lubrication | — | Yes | — |
| Unsealed design | — | Yes | — |
| 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 | — | 9.8 mm | — |
| Axial displacements | — | 0.386 in | — |
| Raceway diameter outer ringE | — | 550 mm | — |
| Raceway diameter outer ringE | — | 21.654 in | — |
| Raceway diameter inner ringF | — | 450 mm | — |
| Raceway diameter inner ringF | — | 17.717 in | — |
| Minimum rib diameter outer ringD1 min | — | 533.6 mm | — |
| Minimum rib diameter outer ringD1 min | — | 21.008 in | — |
| Engineering — Abutment dimensions | |||
| Diameter of spacer sleeved a | max. 446 mm | — | — |
| Diameter of shaft abutmentd b | min. 454 mm | — | — |
| Diameter of housing abutmentD a | max. 582 mm | — | — |
| Radius of filletr a | max. 4 mm | — | — |
| Engineering — Calculation data | |||
| Minimum load factork r | 0.2 | — | — |
| Limiting valuee | 0.3 | — | — |
| Calculation factorY | 0.4 | — | — |
| Engineering — Dimensions | |||
| Shoulder diameter of outer ringD 1 | ≈ 536 mm | — | — |
| Raceway diameter of inner ringF | 449 mm | — | — |
| Chamfer dimensionr 1,2 | min. 5 mm | — | — |
| Permissible axial displacements | max. 9.9 mm | — | — |
| Logistics | |||
| Product net weight | 127.0 kg | — | — |
| eClass code | 23-05-09-01 | — | — |
| UNSPSC code | 31171505 | — | — |
| Main Dimensions & Performance Data | |||
| Basic dynamic load rating, radialCr | — | 2,280,000 N | — |
| Basic dynamic load rating, radialCr | — | 512,589.928 lbf | — |
| Basic static load rating, radialC0r | — | 4,450,000 N | — |
| Basic static load rating, radialC0r | — | 1,000,449.64 lbf | — |
| Fatigue load limit, radialCur | — | 415,000 N | — |
| Fatigue load limit, radialCur | — | 93,300.36 lbf | — |
| Manufacturer Identity | |||
| Schaeffler Product Code | — | 367863 | — |
| Material Number | — | — | 000000000190020650 |
| Base Type | — | NU2080 | — |
| World Assembly Part Number | — | — | NU2080EMAW220 |
| Old Designation | — | ["NU2080E.M1A"] | — |
| Inner Ring Part Number | — | — | 400ARUE20W37W50B |
| Gpsd Group | — | F01 | — |
| Outer Ring Part Number | — | — | 400ERUE20W37W45B |
| Product Line Id | — | 75 | — |
| Drawing Number | — | — | M104361 |
| Upc | — | — | 0087796139008 |
| Official Source System | — | — | CORE BP - DS DF |
| Official Last Run | — | — | 2026-08-23T20:02:48.513 |
| SAP material number | — | 0192386060000 | — |
| Base product | — | 2305090102 | — |
| Mounting dimensions | |||
| Minimum diameter shaft shoulderda min | — | 417 mm | — |
| Minimum diameter shaft shoulderda min | — | 16.417 in | — |
| Maximum diameter of shaft shoulderda max | — | 446 mm | — |
| Maximum diameter of shaft shoulderda max | — | 17.559 in | — |
| Minimum shaft shoulderdb min | — | 454 mm | — |
| Minimum shaft shoulderdb min | — | 17.874 in | — |
| Maximum diameter of housing shoulderDa max | — | 583 mm | — |
| Maximum diameter of housing shoulderDa max | — | 22.953 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 | |||
| DesignE | — | Increased Capacity Design | — |
| Radial internal clearanceCN (Group N) | — | Normal internal clearance | — |
| Tolerance classPN | — | Normal (ISO 492:2023) | — |
| Number of rows1 | — | Single-row design | — |
| Product identity | |||
| Official product category | Cylindrical roller bearings | — | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/cylindrical-roller-bearings/single-row-cylindrical-roller-bearings | — | — |
| Structure group ID | BC1_001_101 | — | — |
| Available from SKF | Yes | — | — |
| Remanufacturable | Yes | — | — |
| Product Identity | |||
| Construction | — | Cylindrical roller bearing NU..-E-M1A, with cage, single row, non-locating bearing, 2 ribs on outer ring, 0 ribs on inner ring (smooth), type NU, Running accuracy in P6 | Single Row Cylindrical Roller Bearing | Imperial Series | 15.7480 in Bore | 23.6220 in OD | 4.6457 in Width | Open | Cylindrical Bore | Machined Window Brass Cage | C0 Clearance |
| Short Description | — | Cylindrical roller bearing | — |
| Type Description | — | — | Cylindrical 1-Row |
| Number Of Rows | 1 | — | 1 |
| Tapered Bore | — | — | N |
| Properties | |||
| Bearing part | Complete bearing | — | — |
| Axial displacement capability | In both directions | — | — |
| Locating feature, bearing outer ring | Without | — | — |
| Bore type | Cylindrical | — | — |
| Number of flanges, outer ring | 2 | — | — |
| Number of flanges, inner ring | 0 | — | — |
| Loose flange | None | — | — |
| Radial internal clearance | CN | — | — |
| Tolerance class | Normal | — | — |
| Coating | Without | — | — |
| Relubrication feature | Without | — | — |
| Candidate for remanufacturing | Yes | — | — |
| Indicative carbon footprint for new product | 470.0 kg CO 2 e | — | — |
| Indicative carbon footprint for remanufactured product | 156.0 kg CO 2 e | — | — |
| Technical Data | |||
| Bore Diameter (D) | — | 400 mm | — |
| Outside Diamater (D) | — | 600 mm | — |
| Overall Width | — | — | 0.000 mm |
| Total Width (B) | — | 118 mm | — |
| Radial Rating | — | — | 2,620,000 N |
| Basic Dynamic Load Rating, Radial (Cr) | — | 2,280,000 N | — |
| Axial Rating | — | — | 0 N |
| Basic Static Load Rating, Radial (C0R) | — | 4,450,000 N | — |
| Dynamic Rating C1 | — | — | 2,620,000 N |
| Raceway Diameter Inner Ring (F) | — | 450 mm | — |
| Dynamic Rating C90 | — | — | 0 N |
| Operating Temperature Min. (Tmin) | — | -30 °C | — |
| Dynamic Axial Rating Ca90 | — | — | 0 N |
| Minimum Diameter Shaft Shoulder (Da) | — | 417 mm | — |
| Dynamic Axial Rating Ca1 | — | — | 0 N |
| Operating Temperature Max. (Tmax) | — | 150 °C | — |
| Static Radial Rating C0 | — | — | 4,290,000 N |
| Limiting Speed (Limiting Spe) | — | 1,730 1/min | — |
| Extended Dynamic Rating Ce | — | — | 0 N |
| Reference Speed (Nϑr) | — | 660 1/min | — |
| Static Axial Rating C0A | — | — | 0 N |
| Maximum Recess Radius (Ra Max) | — | 4 mm | — |
| Maximum Diameter Of Housing Shoulder (Da) | — | 583 mm | — |
| Minimum Chamfer Dimension (R1 Min) | — | 5 mm | — |
| Axial Displacement (S) | — | 9.8 mm | — |
| Minimum Rib Diameter Outer Ring (D1 Min) | — | 533.6 mm | — |
| Maximum Diameter Of Shaft Shoulder (Da Max) | — | 446 mm | — |
| Maximum Recess Radius (Ra1 Max) | — | 4 mm | — |
| Minimum Chamfer Dimension (Rmin) | — | 5 mm | — |
| Raceway Diameter Outer Ring (E) | — | 550 mm | — |
| Minimum Shaft Shoulder (Db Min) | — | 454 mm | — |
| Fatigue Load Limit, Radial (Cur) | — | 415,000 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.