557S / 552A seri inci bantalan rol tirus
557S / 552A seri inci bantalan rol tirusrinciSpesifikasi:
Bahan: 52100 Chrome Steel
seri inci
Watesan kacepetan: 4000 rpm
Bobot: 2,254 kg
Kerucut: 557S
Piala: 552A
Utama ukuran:
Diameter bolongan (d):53.975mm
Diameter njaba (D):123.825mm
Jembar ring njero (B):38.10mm
Jembaré dering njaba (C): 36,678 mm
Jembaré total (T): 30,162 mm
Dimensi chamfer ring njero (r1)min.: 3,5 mm
Dimensi chamfer ring njaba (r2) min. Ketebalan: 3,3 mm
Rating beban dinamis(Cr):149.00 KN
Rating beban statis(Kor): 197.00 KN
DIMENSI ABUTMENT
Diameter poros abutment (da) maks.: 71mm
Diameter poros abutment(db)min.: 65mm
Diameter abutment omah(Da) maks. : 109mm
Diameter abutment omah(Db) min.: 116mm
Jari-jari fillet poros (ra) maks.: 3.5mm
Radius fillet omah(rb) maks.: 3.3mm