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| Parameter | FAGN1030-K-M1-SP150 × 225 × 35 mm | NSKN1030150 × 225 × 35 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | FAG | NSK |
| Designation | N1030-K-M1-SP | N1030 |
| Product family | — | Cylindrical roller bearing |
| Detailed type | Cylindrical roller bearings | Cylindrical roller bearings |
| Series | N1030 | — |
| Bore diameterd | 150 mm | 150 mm |
| Outside diameterD | 225 mm | 225 mm |
| WidthB | 35 mm | 35 mm |
| Basic dynamic load ratingC | 210 kN | 249 kN |
| Basic static load ratingC0 | 310 kN | 294 kN |
| Fatigue load limitPu | 38.5 kN | — |
| Mass≈m | 4.68 kg | — |
| Precision class | SP — Tolerance class SP | — |
| Internal clearance | C1 (Group 1) — Internal clearance smaller than C2 | — |
| Cage | M1 — Two Piece Brass Cage Roller Guided | Machined brass |
| Minimum operating temperatureTmin | -30 °C | — |
| Maximum operating temperatureTmax | 150 °C | — |
| Boundary dimensions | ||
| Bearing widthB | — | 35 mm |
| Minimum bearing chamferr min. | — | 2.1 mm |
| Minimum secondary bearing chamferr1 min. | — | 1.5 mm |
| Roller circumscribed circle diameterEw | — | 205.5 mm |
| Capabilities & suitability | ||
| Radial load capacity | Yes | — |
| Suitable for grease lubrication | Yes | — |
| Suitable for oil lubrication | Yes | — |
| Unsealed design | Yes | — |
| Catalogue reference mass | ||
| Approximate shared-row mass — not separately stated for each rib arrangement | — | 4.77 kg |
| Construction | ||
| Single-row construction type | — | N |
| Rib arrangement | — | Two inner-ring ribs; ribless outer ring |
| Standard cage material | — | Machined brass |
| Standard cage marking | — | M is usually omitted for this series |
| Other cage codes listed for this catalogue row | — | None listed in this row |
| Precision — designation omission rule | — | ISO Normal when no precision suffix is specified |
| Clearance identification — verify interchangeability | — | No clearance suffix shown. CN omission applies to interchangeable designs; do not infer a numerical clearance. |
| Optimized crowning note | — | No optimized-crowning asterisk on this row |
| Dimensions | ||
| Minimum chamfer dimensionr1 min | 1.5 mm | — |
| Minimum chamfer dimensionr1 min | 0.059 in | — |
| Axial displacements1 | 4.4 mm | — |
| Axial displacements1 | 0.173 in | — |
| Axial displacements2 | 4.4 mm | — |
| Axial displacements2 | 0.173 in | — |
| Raceway diameter outer ringE | 205.5 mm | — |
| Raceway diameter outer ringE | 8.091 in | — |
| Load ratings — standard cage | ||
| Basic dynamic radial load ratingCr | — | 249000 N |
| Basic static radial load ratingC0r | — | 294000 N |
| Lubrication-qualified speed — standard cage | ||
| Thermal speed rating — oil bath | — | 3600 r/min |
| Mechanical limiting speed — forced oil circulation | — | Not stated in this catalogue row |
| Limiting speed — grease | — | 2800 r/min |
| Limiting speed — oil bath | — | 3400 r/min |
| Main Dimensions & Performance Data | ||
| Basic dynamic load rating, radialCr | 210,000 N | — |
| Basic dynamic load rating, radialCr | 47,212.23 lbf | — |
| Basic static load rating, radialC0r | 310,000 N | — |
| Basic static load rating, radialC0r | 69,694.245 lbf | — |
| Fatigue load limit, radialCur | 38,500 N | — |
| Fatigue load limit, radialCur | 8,655.576 lbf | — |
| Limiting speed for grease lubricationnG Grease | 4,250 1/min | — |
| Limiting speed for oil lubricationnG Oil | 5,000 1/min | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | 811240 | — |
| Base Type | N1030 | — |
| Gpsd Group | F07 | — |
| Product Line Id | 39 | — |
| SAP material number | 0852232390000 | — |
| Base product | 2305090107 | — |
| Bearing X designation | N1030-K-M1-SP | — |
| Mounting Manager ID | N1030-K-M1-SP | — |
| Mounting dimensions | ||
| Diameter shaft shoulderda | 169.5 mm | — |
| Diameter shaft shoulderda | 6.673 in | — |
| Diameter shaft shoulder tolerance | h12 | — |
| Diameter of housing shoulderDa | 207.8 mm | — |
| Diameter of housing shoulderDa | 8.181 in | — |
| Diameter of housing shoulder tolerance | H12 | — |
| Injection pitch diameter minEtk 1 nom | 201 mm | — |
| Injection pitch diameter minEtk 1 nom | 7.913 in | — |
| Maximum recess radiusra1 max | 1.5 mm | — |
| Maximum recess radiusra1 max | 0.059 in | — |
| Mounting dimensions — shown arrangement | ||
| Minimum shaft shoulder diameterda min. | — | 161 mm |
| Maximum housing shoulder diameterDb max. | — | 217 mm |
| Minimum housing shoulder diameterDb min. | — | 208 mm |
| Maximum adjacent fillet radiusra max. | — | 2 mm |
| Maximum secondary adjacent fillet radiusrb max. | — | 1.5 mm |
| Product characteristics | ||
| Tolerance classSP | Tolerance class SP | — |
| Bore typeK | Tapered, taper 1:12 | — |
| Radial internal clearanceC1 (Group 1) | Internal clearance smaller than C2 | — |
| Number of rows1 | Single-row design | — |
| Product Identity | ||
| Construction | Super precision cylindrical roller bearings N10..-K-M1-SP, non-locating bearing, with tapered bore, taper 1:12, separable, with cage | — |
| Short Description | Cylindrical roller bearing | — |
| Technical Data | ||
| Bore Diameter (D) | 150 mm | — |
| Outside Diamater (D) | 225 mm | — |
| Total Width (B) | 35 mm | — |
| Basic Dynamic Load Rating, Radial (Cr) | 210,000 N | — |
| Basic Static Load Rating, Radial (C0R) | 310,000 N | — |
| Operating Temperature Min. (Tmin) | -30 °C | — |
| Limiting Speed For Grease Lubrication (Ng Grea) | 4,250 1/min | — |
| Minimum Diameter Shaft Shoulder (Da) | 169.5 mm | — |
| Limiting Speed (Ng Oil) | 5,000 1/min | — |
| Operating Temperature Max. (Tmax) | 150 °C | — |
| Axial Displacement (S1) | 4.4 mm | — |
| Maximum Diameter Of Housing Shoulder (Da) | 207.8 mm | — |
| Minimum Chamfer Dimension (R1 Min) | 1.5 mm | — |
| Injection Pitch Diameter Min (Etk 1 N) | 201 mm | — |
| Maximum Recess Radius (Ra1 Max) | 1.5 mm | — |
| Raceway Diameter Outer Ring (E) | 205.5 mm | — |
| Axial Displacement (S2) | 4.4 mm | — |
| Fatigue Load Limit, Radial (Cur) | 38,500 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 | — |
Independent reference comparison based on the manufacturer data currently loaded. Always verify current limits, tolerances and suffix definitions with the official source before engineering selection.