NU260-EM single rige silindryske roller bearing
NU260-EM single rige silindryske roller bearingdetailSpesifikaasjes:
Materiaal: 52100 Chrome Steel
Konstruksje: Single Row
Seal Type: iepen type
Cage: Brass Cage
Kooimateriaal: Messing
Limiting snelheid: 1400 rpm
Gewicht: 90,10 kg
Foarnaamste Ofmjittings:
Boring diameter (d): 300 mm
Outer diameter (D): 540 mm
Breedte (B): 85 mm
Chamfer diminsje (r) min.: 5,0 mm
Afkanting diminsje (r1) min.: 5,0 mm
tastiene axiale ferpleatsing (S) max.: 6,9 mm
Raceway diameter fan binnenring (F): 364,00 mm
Dynamic load ratings (Cr): 1440.00 KN
Statyske load wurdearrings (Cor): 2088.00 KN
ABUTMENT DIMENSJES
Diameter as skouder (da) min.: 320 mm
Diameter as skouder (da) max.: 359 mm
Minimum shaft skouder (Db) min.: 367 mm
Diameter húsfesting skouder (Da) max.: 520 mm
Maksimum recess radius (ra) max: 4,0 mm
Maksimum recess radius (ra1) max: 4,0 mm
