INA SL1818/630-E-TB
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Özellikler
| Marka | INA |
| Ürün No | SL1818/630-E-TB INA |
| Üretici No | 0572452820000 |
| EAN | 4012802395075 |
| Kategori | Silindirik Makaralı - Tek Sıra |
| İç (d) MM | 630 |
| Dış (D) MM | 780 |
| En (B) MM | 69 |
| İç (d) Inch | 24.8031 |
| Dış (D) Inch | 30.7087 |
| En (B) Inch | 2.7165 |
| Ağırlık | 70.51 kg |
| Sıkıntı | C - Silindirik Delik |
| Fok | Kapaksız |
| Kasa Tipi | FC - Tam Takım, Kafes Yok |
| Dış Modifikasyon | Harici Modifikasyon Yok |
| Radyal İç Oyun | Cn Normal İç Oyun |
| Kesinlik | Standart Hassasiyet |
| Isı Sabitleme | Isı Stabilizasyonu Yok - 120 °Cye kadar sıcaklıklar |
| Genişlik (b) mm | 69 |
| Radial Static Load Rating C0r (N) | 3150000 |
| Radial Dynamic Load Rating Cr (N) | 1410000 |
| Temel statik yük derecesi, radyal (C 0r) | "3150000.0000" |
| Hız sınırlaması (n G) | 425 |
| Referans Hızı (n u03d1r) | 260 |
| ECLASS number | 23-05-09-01 |
| ECLASS2 number | 23-05-09-01 |
| Medias description | Cylindrical roller bearing, SL1818..-E-TB full complement roller set, single row, semi-locating bearing, 1 rib on outer ring, 2 ribs on inner ring, type SL18 |
| E | Increased Load Capacity |
| TB | In The Case Of Bearings Of TB Design, The Axial Load Carrying Capacity Of Cylindrical Roller Bearings Was Significantly Improved With The Aid Of New Calculation And Manufacturing Methods. Optimum Contact Conditions Between The Roller And Rib Are Ensured By Means Of A Special Curvature Of The Roller End Faces. As A Result, The Axial Contact Pressures On The Rib Are Significantly Minimised And A Lubricant Film Capable Of Supporting Higher Loads Is Formed. Under Normal Operating Conditions, Wear And Fatigue At The Rib Contact Running And Roller End Faces Is Completely Eliminated. In Addition, Axial Frictional Torque Is Reduced By Up To 50%. The Bearing Temperature During Operation Is Therefore Significantly Lower |
