One of the core industrial bearings of QIBR, the strongest support for your industry!

QRKS.162.14.0644

Product Parameters
QIBR No. QRKS.162.14.0644 SKF No. RKS.162.14.0644
Bearing Type Crossed Cylindrical Roller Closure Type Three Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Axial dynamic load (C) 178.5KN Static Load(C0) 781.2KN
Overall Dimensions
Raceway diameter(dm) 644mm Outside diameter (D) 716mm
Inside diameter(d) 547.2mm Internal diameter on outer ring(D2)  646mm
External diameter on inner ring(d2) 642mm Overall width 56mm
Weight (kg) 50kg
Mounting Holes
Bolt circle Dia.-Outer(Je) 690mm Number holes - Outer (Ne) 36
Bolt circle Dia. - Inner (Ji) 605mm Number holes - Inner (Ni) 36
Bolt hole Dia. -Outer (Ke) 14mm Bolt hole Dia. -Inner (Ki) M12
Gear Data