Product parameters

• QIBR No. QXA28 0995N
• INA No.XA28 0995N
• Bearing Type Four Point Contact
• Closure Type Double Seal
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Maximum permissible radial load against friction lock(Frper)463.2kN
• Basic dynamic load rating, axial(Ca)913kN
• Basic static load rating, axial(C0a)2036kN
• Basic dynamic load rating, radial(Cr)573kN
• Basic static load rating, radial(C0r)1092kN

Gear teeth

• Pitch diameter of gear(d0)1140mm
• Tooth modulus(m)10mm
• Number of teeth(z)114
• Tooth width(b)73mm
• Permissible tooth force(Fz norm)59.1kN
• Maximum permissible tooth force(Fz max)86.3kN

Overall Dimensions

• Inside diameter of inner ring (di)882mm
• Outside diameter of outer ring(Da)1158mm
• Internal diameter on outer ring(Di)996mm
• External diameter on inner ring(da)994mm
• Overall width(H)83mm
• Outer ring width(h)73mm
• Weight(w)211.3kg

Mounting Holes

• Bolt circle Dia. - outer ring(La)1068mm
• Bolt circle Dia. - inner ring(Li)922mm
• Number holes - outer ring(na)40
• Number holes - inner ring (ni)40
• Mounting hole diameter(d_B)22