Cross-brand designation analysis
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You entered NU3044EMAC4. This table explores the base group NU3044; it does not preserve or approve every requested suffix. Search your complete marking first →
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“NU3044” 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 | FAGNU3044-M1220 × 340 × 90 mm | TIMKENNU3044EMAC3220 × 340 × 90 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | FAG | TIMKEN |
| Designation | NU3044-M1 | NU3044EMAC3 |
| Product family | — | Cylindrical 1-Row |
| Detailed type | Cylindrical roller bearings | Cylindrical roller bearings |
| Series | NU3044 | EX27651 |
| Bore diameterd | 220 mm | 220 mm |
| Outside diameterD | 340 mm | 340 mm |
| WidthB | 90 mm | 90 mm |
| Basic dynamic load ratingC | 960 kN | 1210 kN |
| Basic static load ratingC0 | 1730 kN | 1910 kN |
| Fatigue load limitPu | 209 kN | — |
| Reference speednref | 1250 r/min | — |
| Limiting speednG | 3150 r/min | — |
| Mass≈m | 30.46 kg | 30.7 kg |
| Precision class | PN — Normal (ISO 492:2023) | — |
| Internal clearance | CN (Group N) — Normal internal clearance | — |
| Sealing | — | Open |
| Cage | M1 — Two Piece Brass Cage Roller Guided | Window Brass cage |
| 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 | — | 0.1618 |
| Capabilities & suitability | ||
| Radial load capacity | Yes | — |
| Suitable for grease lubrication | Yes | — |
| Suitable for oil lubrication | Yes | — |
| Unsealed design | Yes | — |
| Dimensions | ||
| Minimum chamfer dimensionrmin | 3 mm | — |
| Minimum chamfer dimensionrmin | 0.118 in | — |
| Minimum chamfer dimensionr1 min | 3 mm | — |
| Minimum chamfer dimensionr1 min | 0.118 in | — |
| Axial displacements | 8.8 mm | — |
| Axial displacements | 0.346 in | — |
| Raceway diameter outer ringE | 310 mm | — |
| Raceway diameter outer ringE | 12.205 in | — |
| Raceway diameter inner ringF | 250 mm | — |
| Raceway diameter inner ringF | 9.843 in | — |
| Minimum rib diameter outer ringD1 min | 298.9 mm | — |
| Minimum rib diameter outer ringD1 min | 11.768 in | — |
| Main Dimensions & Performance Data | ||
| Basic dynamic load rating, radialCr | 960,000 N | — |
| Basic dynamic load rating, radialCr | 215,827.338 lbf | — |
| Basic static load rating, radialC0r | 1,730,000 N | — |
| Basic static load rating, radialC0r | 388,938.849 lbf | — |
| Fatigue load limit, radialCur | 209,000 N | — |
| Fatigue load limit, radialCur | 46,987.41 lbf | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | 369136 | — |
| Material Number | — | 000000000190016663 |
| Base Type | NU3044 | — |
| World Assembly Part Number | — | NU3044EMA |
| Old Designation | ["NU3044M1"] | — |
| Inner Ring Part Number | — | 220ARUE30 |
| Gpsd Group | F01 | — |
| Outer Ring Part Number | — | 220ERUE30 |
| Product Line Id | 75 | — |
| Drawing Number | — | M101759 |
| Upc | — | 0053893769660 |
| Official Source System | — | CORE BP - DS DF |
| Official Last Run | — | 2026-08-23T20:02:48.583 |
| SAP material number | 0192469780000 | — |
| Base product | 2305090102 | — |
| Mounting dimensions | ||
| Minimum diameter shaft shoulderda min | 232 mm | — |
| Minimum diameter shaft shoulderda min | 9.134 in | — |
| Maximum diameter of shaft shoulderda max | 246 mm | — |
| Maximum diameter of shaft shoulderda max | 9.685 in | — |
| Minimum shaft shoulderdb min | 254 mm | — |
| Minimum shaft shoulderdb min | 10 in | — |
| Maximum diameter of housing shoulderDa max | 328 mm | — |
| Maximum diameter of housing shoulderDa max | 12.913 in | — |
| Maximum recess radiusra max | 2.5 mm | — |
| Maximum recess radiusra max | 0.098 in | — |
| Maximum recess radiusra1 max | 2.5 mm | — |
| Maximum recess radiusra1 max | 0.098 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 | Single Row Cylindrical Roller Bearing | Imperial Series | 8.6614 in Bore | 13.3858 in OD | 3.5433 in Width | Open | Cylindrical Bore | Machined Window Brass Cage | C3 Clearance |
| Short Description | Cylindrical roller bearing | — |
| Type Description | — | Cylindrical 1-Row |
| Number Of Rows | — | 1 |
| Tapered Bore | — | N |
| Technical Data | ||
| Bore Diameter (D) | 220 mm | — |
| Outside Diamater (D) | 340 mm | — |
| Overall Width | — | 0.000 mm |
| Total Width (B) | 90 mm | — |
| Radial Rating | — | 1,210,000 N |
| Basic Dynamic Load Rating, Radial (Cr) | 960,000 N | — |
| Axial Rating | — | 0 N |
| Basic Static Load Rating, Radial (C0R) | 1,730,000 N | — |
| Dynamic Rating C1 | — | 1,210,000 N |
| Raceway Diameter Inner Ring (F) | 250 mm | — |
| Dynamic Rating C90 | — | 0 N |
| Operating Temperature Min. (Tmin) | -30 °C | — |
| Dynamic Axial Rating Ca90 | — | 0 N |
| Minimum Diameter Shaft Shoulder (Da) | 232 mm | — |
| Dynamic Axial Rating Ca1 | — | 0 N |
| Operating Temperature Max. (Tmax) | 150 °C | — |
| Static Radial Rating C0 | — | 1,910,000 N |
| Limiting Speed (Limiting Spe) | 3,150 1/min | — |
| Extended Dynamic Rating Ce | — | 0 N |
| Reference Speed (Nϑr) | 1,250 1/min | — |
| Static Axial Rating C0A | — | 0 N |
| Maximum Recess Radius (Ra Max) | 2.5 mm | — |
| Maximum Diameter Of Housing Shoulder (Da) | 328 mm | — |
| Minimum Chamfer Dimension (R1 Min) | 3 mm | — |
| Axial Displacement (S) | 8.8 mm | — |
| Minimum Rib Diameter Outer Ring (D1 Min) | 298.9 mm | — |
| Maximum Diameter Of Shaft Shoulder (Da Max) | 246 mm | — |
| Maximum Recess Radius (Ra1 Max) | 2.5 mm | — |
| Minimum Chamfer Dimension (Rmin) | 3 mm | — |
| Raceway Diameter Outer Ring (E) | 310 mm | — |
| Minimum Shaft Shoulder (Db Min) | 254 mm | — |
| Fatigue Load Limit, Radial (Cur) | 209,000 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.