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Bore Diameter (mm) d | Outer Diameter (mm) D | Width (mm) B | Weight (Kg) |
---|---|---|---|
17 | 40 | 12 | 0.067 |
The N Series N203 Bearing single row cylindrical roller bearing has a fixed inner ring and an outer ring that slides in either direction. It is commonly found in gearboxes and pumps, these bearings have a high radial load capacity and excellent running properties. These bearings are available in light & medium designs in either metric (N2.. N3.. N4..) and their imperial equivalents are referenced with the LRJ.. and MRJ.. indicating the Light and Medium series.
Applications and industry: AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY, HEAVY MACHINERY EQUIPMENTS, HOME APPLIANCES, MINING SECTOR, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY
Bearing Number | Inner Diameter (d) MM | Outer Diameter (D) MM | Width (B) MM | Width C | Basic Load Rating (N) Dyn. C | Basic Load Rating (N) Stat. C0 | Reference Speed | Limiting Speed | Weight (KG) |
---|---|---|---|---|---|---|---|---|---|
N203 | 17 | 40 | 12 | 14800 | 12100 | 0.067 | |||
N204 | 20 | 47 | 14 | 15400 | 12700 | 0.108 | |||
N205 | 25 | 52 | 15 | 17700 | 15700 | 0.132 | |||
N206 | 30 | 62 | 16 | 23500 | 21500 | 0.2 | |||
N207 | 35 | 72 | 17 | 33600 | 31500 | 0.293 | |||
N208 | 40 | 80 | 18 | 43800 | 42900 | 0.366 | |||
N209 | 45 | 85 | 19 | 46100 | 46900 | 0.427 | |||
N210 | 50 | 90 | 20 | 48200 | 51000 | 0.479 | |||
N211 | 55 | 100 | 21 | 58000 | 62300 | 0.64 | |||
N212 | 60 | 110 | 22 | 71900 | 79900 | 0.823 | |||
N213 | 65 | 120 | 23 | 83800 | 94400 | 1.05 | |||
N214 | 70 | 125 | 24 | 83300 | 95200 | 1.15 | |||
N215 | 75 | 130 | 25 | 101000 | 118000 | 1.24 | |||
N216 | 80 | 140 | 26 | 106000 | 122000 | 1.51 | |||
N217 | 85 | 150 | 28 | 121000 | 140000 | 1.9 | |||
N218 | 90 | 160 | 30 | 152000 | 178000 | 2.28 | |||
N219 | 95 | 170 | 32 | 165000 | 195000 | 2.8 | |||
N220 | 100 | 180 | 34 | 183000 | 217000 | 3.38 | |||
N2204 | 20 | 47 | 18 | 30800 | 30000 | 0.15 | |||
N2205 | 25 | 52 | 18 | 32800 | 33800 | 0.17 | |||
N2206 | 30 | 62 | 20 | 45500 | 48000 | 0.27 | |||
N2207 | 35 | 72 | 23 | 57500 | 63000 | 0.41 | |||
N2208 | 40 | 80 | 23 | 67500 | 75200 | 0.51 | |||
N2209 | 45 | 85 | 23 | 71000 | 82000 | 0.55 | |||
N2210 | 50 | 90 | 23 | 73200 | 88800 | 0.59 |