INA SL1818/670-E-TB-C3

Özellikler

Marka	INA
Ürün No	SL1818/670-E-TB-C3 INA
Üretici No	0572453040030
EAN	4047643063845
Kategori	Silindirik Makaralı - Tek Sıra

Ağırlık ve Boyutlar

İç (d) MM	670
Dış (D) MM	820
En (B) MM	69
İç (d) Inch	26.378
Dış (D) Inch	32.2835
En (B) Inch	2.7165
Ağırlık	74.62 kg

Ürün Özellikleri

Sıkıntı	C - Silindirik Delik
Fok	Kapaksız
Kasa Tipi	FC - Tam Takım, Kafes Yok
Dış Modifikasyon	Harici Modifikasyon Yok
Radyal İç Oyun	C3 İç Oyun (Cnden Yüksek)
Kesinlik	Standart Hassasiyet
Isı Sabitleme	Isı Stabilizasyonu Yok - 120 °Cye kadar sıcaklıklar

Data from Schaeffler (medias)

Genişlik (b) mm	69
Temel statik yük derecesi, radyal (C 0r)	3300000
Hız sınırlaması (n G)	405
Referans Hızı (n u03d1r)	242
ECLASS number	23-05-09-01
ECLASS2 number	23-05-09-01

Suffix description

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
C3	Internal Clearance Larger Than Normal