Product parameters

• QIBR No. Q1235DBS102y
• NSK No.1235DBS102y
• Bearing Type Four Point Contact
• Closure Type Double Seal
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Tangential force(Fr)274.5KN
• Related axial static load(Fa)4500KN

Gear teeth

•  Pitch diameter of gear(D0)1260mm
• Tooth modulus(m)14mm
•  Number of teeth(z)90
• Tooth width(b)110mm

Overall Dimensions

• Inside diameter of inner ring (Di)1235mm
• Outside diameter of outer ring(Da)1526mm
• Internal diameter on outer ring(Oa)1407mm
• External diameter on inner ring(Oi)1403mm
• Inner ring width(h)87mm
• Overall width(H)122mm
• Weight(w)409.5kg

Mounting Holes of Outer Ring

• Bolt circle Dia. (La)1481mm
• Number of holes (Za)35
• Diameter(da)M24
• Hole depth(ta)47

Mounting Holes of Inner Ring

• Bolt circle Dia. (Li)1358mm
• Number of holes (Zi)40
• Diameter(di)M24
• Hole depth(ti)39