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

Q013.25.315

Product Parameters
QIBR No. Q013.25.315 GB No. 013.25.315
Bearing Type Four-Point Contact Ball Closure Type Double Seal
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 408mm Inner Diameter(d) 222mm
Overall Width(H) 70mm Inner Diameter of Outer Ring (D3) 316mm
Outer Diameter of Inner Ring (d1) 314mm Width of Outer Ring (H1) 60mm
Mounting Holes
Center Circle Diameter-Outer Ring (D1) 372mm Center Circle Diameter-Inner Ring (D2) 258mm
Diameter of Mounting Holes(dn1 & dn2) 18mm Depth (L) 32mm
Gear Data
Gear Tooth Width (b) 50mm Modulus(m) 5mm
Tip Diameter (da) 190mm Number of gear teeth (z) 40