N Series N309
Technical Details
| Bore Diameter (mm) d | Outer Diameter (mm) D | Width (mm) B | Weight (Kg) |
|---|---|---|---|
| 45 | 100 | 25 | 0.87 |
The N Series N309 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 | Dimension-B1 (MM) | d1 | Width C | a | s | D3 | p | t | G | Weight (KG) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N309 | 45 | 100 | 25 | 0.87 | |||||||||
| N310 | 50 | 110 | 27 | 1.2 | |||||||||
| N311 | 55 | 120 | 29 | 1.44 | |||||||||
| N312 | 60 | 130 | 31 | 1.83 | |||||||||
| N313 | 65 | 140 | 33 | 2.24 | |||||||||
| N314 | 70 | 150 | 35 | 2.73 | |||||||||
| N315 | 75 | 160 | 37 | 3.24 | |||||||||
| N316 | 80 | 170 | 39 | 3.92 | |||||||||
| N317 | 85 | 180 | 41 | 4.52 | |||||||||
| N318 | 90 | 190 | 43 | 5.38 | |||||||||
| N319 | 95 | 200 | 45 | 6.2 | |||||||||
| N320 | 100 | 215 | 47 | 7.7 | |||||||||
| N330 | 150 | 320 | 65 | 26.4 |