NKXR20 INA 20x30x30mm Long Description 20MM Bore 1; 20MM Bore 2; 30MM Outside Diameter; 30MM Height; Combination – Needle Roller and Thrust Roller Bearing; Single Direction; Not Self Aligning; Not Banded; Steel Cage; ABEC 1 | ISO P0; Roller Assembly plus Raceways Complex bearings
| Category | Thrust Roller Bearing |
| BDI Inventory | 16.0 |
| Manufacturer Name | SCHAEFFLER GROUP |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.08 |
| EAN | 4012802735994 |
| Product Group – BDI | B00234 |
| Rolling Element | Combination – Needle Roller and Thrust Roller Bearing |
| Self Aligning | No |
| Component Description | Roller Assembly plus Raceways |
| Thrust Bearing | Yes |
| Single or Double Direction | Single Direction |
| Banded | No |
| Cage Material | Steel |
| Precision Class | ABEC 1 | ISO P0 |
| Long Description | 20MM Bore 1; 20MM Bore 2; 30MM Outside Diameter; 30MM Height; Combination – Needle Roller and Thrust Roller Bearing; Single Direction; Not Self Aligning; Not Banded; Steel Cage; ABEC 1 | ISO P0; Roller Assembly plus Raceways |
| Inch – Metric | Metric |
| Category – BDI | Thrust Roller Bearings |
| UNSPSC | 31171537 |
| Harmonized Tariff Code | 8482.80.00.80 |
| Noun | Bearing |
| Keyword String | Combination |
| Manufacturer URL | http://www.ina.com |
| Manufacturer Item Number | NKXR20 |
| Weight / LBS | 0.176 |
| Height | 1.181 Inch | 30 Millimeter |
| Outside Diameter | 1.181 Inch | 30 Millimeter |
| Bore 2 | 0.787 Inch | 20 Millimeter |
| Overall Height with Aligning Washer | 0 Inch | 0 Millimeter |
| Bore 1 | 0.787 Inch | 20 Millimeter |
| Bearing number | NKXR20 |
| Size (mm) | 20x30x30 |
| Brand | INA |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 30 |
| Width (mm) | 30 |
| Fw | 20 mm |
| D | 30 mm |
| C – 30 mm / Tolerance: -0,25 | 30 mm / Tolerance: 0.25 |
| C1 – 10 mm / Tolerance: -0,2 | 10 mm / Tolerance: 0.2 |
| C2 | 10.5 mm |
| D1 max | 35.1 mm |
| da | 30.7 mm |
| dw | 20 mm / Tolerance: E8 |
| ra max | 0.3 mm |
| rmin | 0.3 mm |
| NAXR20 / Designation to DIN 5429 | |
| m | 80 g / Weight |
| Cr | 18600 N / Dynamic load rating (radial) |
| C0r | 23800 N / Static load rating (radial) |
| Ca | 25000 N / Dynamic load rating (axial) |
| C0a | 53000 N / Static load rating (axial) |
| Cur | 4150 N / Fatigue limit load. radial |
| Cua | 7300 N / Fatigue limit load. axial |
| nG | 10000 1/min / Limiting speed |
| nB | 4200 1/min / Reference speed |
| IR17X20X20 / Suitable inner ring |
Detailed Parameters
parameter：
| 2P1403 Thrust roller bearings | Width :58.000mm ，Outer Diameter :155.000mm ，Brand:NTN ，Bore Diameter :70.000mm ，d:70.000 mm ，Size :70x155x58mm |
| HR130KBE2303+L Tapered roller bearings | Size :130x230x150mm ，Brand:NSK ，Outer Diameter :230mm ，Bore Diameter :130mm |
| 23218-E1A-K-M + H2318 Spherical roller bearings | Brand:FAG ，Outer Diameter :160mm ，Size :80x160x52.4mm ，Bore Diameter :80mm |
| TSF 30 Plain bearings | Outer Diameter :55mm ，Size :30x55x37mm ，d:30 mm ，Brand:ISB ，Bore Diameter :30mm ，Width :37mm |
| 609-2RS Deep groove ball bearings | Bore Diameter :9mm ，Brand:KOYO ，Size :9x24x7mm ，Outer Diameter :24mm ，Width :7mm |
| 7310 Angular contact ball bearings | Outer Diameter :110mm ，Bore Diameter :50mm ，Width :27mm ，Brand:CYSD ，Size :50x110x27mm |
| 51152M Thrust ball bearings | Size :260x320x45mm ，Brand:CRAFT ，Outer Diameter :320mm ，Bore Diameter :260mm ，Width :45mm |
| 249/850-B-MB Spherical roller bearings | Outer Diameter :1120mm ，Size :850x1120x272mm ，Brand:FAG ，Bore Diameter :850mm |
| H71930AC Angular contact ball bearings | Outer Diameter :210mm ，Size :150x210x28mm ，Brand:AST ，Bore Diameter :150mm |
| GEZ63ES Plain bearings | Outer Diameter :100.013mm ，Size :63.5x100.013x55.55mm ，Bore Diameter :63.5mm ，Width :55.55mm ，Brand:LS |
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