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

KOBELCO SK250-6

Product Parameters
KOBELCO Model SK250-6 QIBR Drawing No. QND1295.35
Bearing Type Four-Point Contact Ball Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 1409mm Inner Diameter(d) 1131mm
Overall Width(H) 119mm Width of Outer Ring (H1) 89mm
Width of Inner Ring 110mm Reference Weight 344kg
Mounting Holes
Diameter of Mounting Holes at Outer Ring 22.5mm 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