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

KOBELCO SK220

Product Parameters
KOBELCO Model SK220 QIBR Drawing No. QND1295.35Z1
Bearing Type Four-Point Contact Ball Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 1400mm Inner Diameter(d) 1131mm
Overall Width(H) 121mm Width of Outer Ring (H1) 88mm
Width of Inner Ring 111mm Reference Weight 350kg
Mounting Holes
Diameter of Mounting Holes at Outer Ring 21mm Number of Holes at Outer Ring 33
Diameter of Mounting Holes at Inner Ring M20*1.5 Number of Holes at Inner Ring 36
Gear Data
Gear Tooth Width (b) Ask Us Modulus(m) Ask Us
Tip Diameter (da) Ask Us Number of gear teeth (z) 82