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

HITACHI EX400-3

Product Parameters
HITACHI Model HITACHI EX400-3 QIBR Drawing No. QNA1495.50
Bearing Type Four-Point Contact Ball Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 1650mm Inner Diameter(d) 1274mm
Overall Width(H) 130mm Width of Outer Ring 118mm
Width of Inner Ring
110mm Approximate Weight Ask Us
Mounting Holes
Diameter of Mounting Holes at Outer Ring 29mm Number of Holes at Outer Ring 36
Diameter of Mounting Holes at Inner Ring 29mm Number of Holes(z) 36
Gear Data
Gear Tooth Width (b) Ask Us Modulus(m) Ask Us
Tip Diameter (da) Ask Us Number of gear teeth (z) 107