Product parameters

• QIBR No. Q784DBS102y
• NSK No.784DBS102y
• Bearing Type Four Point Contact
• Closure Type Double Seal
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Tangential force(Fr)26.91KN
• Related axial static load(Fa)1530KN

Gear teeth

•  Pitch diameter of gear(D0)800mm
• Tooth modulus(m)8mm
•  Number of teeth(z)100
• Tooth width(b)50mm

Overall Dimensions

• Inside diameter of inner ring (Di)784mm
• Outside diameter of outer ring(Da)973mm
• Internal diameter on outer ring(Oa)894mm
• External diameter on inner ring(Oi)894mm
• Inner ring width(h)63mm
• Overall width(H)82mm
• Weight(w)103.5kg

Mounting Holes of Outer Ring

• Bolt circle Dia. (La)944mm
• Number of holes (Za)30
• Diameter(da)M16
• Hole depth(ta)30

Mounting Holes of Inner Ring

• Bolt circle Dia. (Li)850mm
• Number of holes (Zi)30
• Diameter(di)M16
• Hole depth(ti)35