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

QRKS.122295101002

Product Parameters
QIBR No. QRKS.122295101002 SKF No. RKS.122295101002
Bearing Type Crossed cylindrical roller Closure Type Double Seal
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Axial dynamic load (C) 445KN Static Load(C0) 1692KN
Overall Dimensions
Raceway diameter(dm) 675mm Outside diameter (D) 816mm
Inside diameter(d) 571mm Overall width(H) 90mm
Center height(H1) 42mm Weight (kg) 125kg
Outer ring Step dia. on gear (D1) 781mm Internal diameter on outer ring(D2) 677mm
Outer ring width(C) 73mm Gear width(C1) 65mm
External diameter on inner ring(d2) 673mm Step dia. on inner ring(d1) 574mm
Inner ring width(B) 67mm Step depth on inner ring(B1) 10mm
Mounting Holes
Bolt circle Dia.-Outer(Je) 753mm Number holes - Outer (Ne) 36
Bolt circle Dia. - Inner (Ji) 604mm Number holes - Inner (Ni) 36
Bolt hole Dia. -Outer (Ke) 22mm Bolt hole Dia. -Inner (Ki) 22mm
Gear Data