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

Q111.28.900

Product Parameters
QIBR No. Q111.28.900 GB No. 111.28.900
Bearing Type Crossed Cylindrical Roller Closure Type Double Seal
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 1022mm Inner Diameter(d) 778mm
Overall Width(H) 82mm Inner Diameter of Outer Ring (D3) 898mm
Outer Diameter of Inner Ring (d1) 902mm Width of Outer Ring (H1) 72mm
Mounting Holes
Center Circle Diameter-Outer Ring (D1) 978mm Center Circle Diameter-Inner Ring (D2) 822mm
Diameter of Mounting Holes(dn1 & dn2) 22mm Depth (L) 40mm
Gear Data
Gear Tooth Width (b) 65mm Modulus(m) 8mm
Tip Diameter (da) 1062.4mm Number of gear teeth (z) 130