Numer produktuSL183038-TB/SL185038-TB-2S1/1-C3 INA
Manufacturer Part Number0632620960030
EAN4054366803504
KategoriaŁożysko walcowe wielorzędowe
Waga i wymiary
Wewn. (d) w milimetrach
190
Zewn. srednica (D) w milimetrach
290
Szerokosc (B), mm
211
Wewn. (d) w calach
7.4803
Zewn. srednica (D) w calach
11.4173
Szerokosc (B), cale
8.3071
Waga (kg)
0
Właściwości produktu
Otwór
C - otwór cylindryczny
Uszczelka
Brak uszczelki
Typ koszyka
FC - kompletne, bez koszyka
Zewnetrzne modyfikacje
Brak Zewnetrzne Modyfikacje
Promieniowy luz wewnetrzny
C3 Luz wewnetrzny (wiekszy od Cn)
Precyzja
Standardowa precyzja
Odpornosc cieplna
Brak odpornosci cieplnej – temperatury do 120 °C
Opis przyrostków
TBIn 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
2S1/1Bearings Matched In Set Of Two For Side-By-Side Mounting, Tolerance Is Matched Based On The Inner, Outer And Clearance Of The Bearing
1/1Set Contains Of 1 Piece Of Both Bearing Numbers
C3Internal Clearance Larger Than Normal
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