NKI Series NKI6/12TN
Technical Details
| Bore Diameter (mm) d | Outer Diameter (mm) D | Width (mm) B | Weight (Kg) |
|---|---|---|---|
| 6 | 16 | 12 | 0.01 |
KZ SERIES :NKI 5/12 TN, NKI 10/16, NKI 20/16, NKI 30/20, NKI 35/30
Needle roller bearings NKI6/12TN have a long track record as proven machine elements for the design of radially compact bearing arrangements with very high load-carrying capacity. Needle roller bearings of the series NKI are, other than needle roller bearings of the series NK, equipped with an inner ring and can support higher radial loads. They can be used when the shaft is not suitable for a raceway. We are offering a needle roller-bearing ski series. Needle bearing (needle according to with cylindrical roller) is the roller bearings, relative to its diameter, the roller is fine and long. This roller is called a needle. Although it has a small section, the bearing still had a high load to bear ability, therefore, is particularly applicable to radial the place with limited space.
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 | Basic Load Rating (N) Dyn. C | Basic Load Rating (N) Stat. C0 | Limiting Speed | Weight (KG) |
|---|---|---|---|---|---|---|---|
| NKI6/12TN | 6 | 16 | 12 | 4400 | 5200 | 34000 | 0.01 |
| NKI6/16TN | 6 | 16 | 16 | 5720 | 7200 | 34000 | 0.02 |
| NKI7/12TN | 7 | 17 | 12 | 4570 | 5700 | 32000 | 0.01 |
| NKI7/16TN | 7 | 17 | 16 | 5940 | 8000 | 32000 | 0.02 |
| NKI9/12 | 9 | 19 | 12 | 6710 | 8150 | 30000 | 0.02 |
| NKI9/16 | 9 | 19 | 16 | 9130 | 12000 | 30000 | 0.02 |
| NKI10/16 | 10 | 22 | 16 | 10200 | 12500 | 28000 | 0.03 |
| NKI10/20 | 10 | 22 | 20 | 12800 | 16600 | 28000 | 0.04 |
| NKI12/16 | 12 | 24 | 16 | 11700 | 15300 | 26000 | 0.03 |
| NKI12/20 | 12 | 24 | 20 | 14500 | 20000 | 26000 | 0.04 |
| NKI15/16 | 15 | 27 | 16 | 13400 | 19000 | 24000 | 0.04 |
| NKI15/20 | 15 | 27 | 20 | 16500 | 25500 | 24000 | 0.05 |
| NKI17/16 | 17 | 29 | 16 | 13800 | 20400 | 22000 | 0.04 |
| NKI17/20 | 17 | 29 | 20 | 17200 | 27000 | 22000 | 0.05 |
| NKI20/16 | 20 | 32 | 16 | 15400 | 24500 | 19000 | 0.05 |
| NKI20/20 | 20 | 32 | 20 | 19000 | 32500 | 19000 | 0.06 |
| NKI22/16 | 22 | 34 | 16 | 15700 | 26000 | 17000 | 0.05 |
| NKI22/20 | 22 | 34 | 20 | 19400 | 34500 | 17000 | 0.07 |
| NKI25/20 | 25 | 38 | 20 | 22000 | 36500 | 15000 | 0.08 |
| NKI25/30 | 25 | 38 | 30 | 31900 | 60000 | 15000 | 0.12 |
| NKI28/20 | 28 | 42 | 20 | 23300 | 40500 | 14000 | 0.1 |
| NKI28/30 | 28 | 42 | 30 | 34100 | 65500 | 14000 | 0.15 |
| NKI30/20 | 30 | 45 | 20 | 24600 | 45000 | 13000 | 0.11 |
| NKI30/30 | 30 | 45 | 30 | 35800 | 72000 | 13000 | 0.17 |
| NKI32/20 | 32 | 47 | 20 | 25100 | 46500 | 12000 | 0.12 |
| NKI32/30 | 32 | 47 | 30 | 36900 | 76500 | 12000 | 0.18 |
| NKI35/20 | 35 | 50 | 20 | 26400 | 51000 | 11000 | 0.13 |
| NKI35/30 | 35 | 50 | 30 | 38000 | 83000 | 11000 | 0.19 |