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

Q112.50.3550

Product Parameters
QIBR No. Q112.50.3550
GB No. 112.50.3550
Bearing Type Crossed Cyclindrical Roller Closure Type Double Seal
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 3776mm Inner Diameter(d) 3322mm
Overall Width(H) 134mm Inner Diameter of Outer Ring (D3) 3547mm
Outer Diameter of Inner Ring (d1) 3553mm Width of Outer Ring (H1) 122mm
Mounting Holes
Center Circle Diameter-Outer Ring (D1) 3686mm Center Circle Diameter-Inner Ring (D2) 3414mm
Diameter of Mounting Holes(dn1 & dn2) 45mm Depth (L) 84mm
Gear Data
Gear Tooth Width (b) 110mm Modulus(m) 22mm
Tip Diameter (da) 3889.6mm Number of gear teeth (z) 174