Product parameters

• QIBR No. Q2628DBD101t
• NSK No.2628DBD101t
• Bearing Type Double-Row Ball Slewing
• Closure Type Double Seal
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Tangential force(Fr)146.7KN
• Related axial static load(Fa)12870KN

Gear teeth

•  Pitch diameter of gear(D0)2628mm
• Tooth modulus(m)18mm
•  Number of teeth(z)146
• Tooth width(b)122mm

Overall Dimensions

• Inside diameter of inner ring (Di)2628mm
• Outside diameter of outer ring(Da)3035mm
• Internal diameter on outer ring(Oa)2856mm
• External diameter on inner ring(Oi)2851mm
• Inner ring width(h)132mm
• Overall width(H)156mm
• Weight(w)1459.5kg

Mounting Holes of Outer Ring

• Bolt circle Dia. (La)2980mm
• Number of holes (Za)80
• Diameter(da)33

Mounting Holes of Inner Ring

• Bolt circle Dia. (Li)2775mm
• Number of holes (Zi)80
• Diameter(di)M30
• Hole depth(t1)25
• Hole depth(t2)60