Product parameters

• QIBR No. QNBL.20.0314.201-2PPN
• ISB No. NBL.20.0314.201-2PPN
• Bearing Type Four Point Contact Ball
• Closure Type Double Seal
• Bearing Material C45Q+T
• Seal Material FPM, NBR

Overall Dimensions

• Outside diameter (De)418mm
• Flange diameter on outer ring(U)353mm
• Internal diameter on outer ring(de)315.5mm
• External diameter on inner ring(di)312.5mm
• Flange diameter on inner ring(V)269mm
• Inside diameter(Di)204mm
• Overall width 56+/-1mm
• Weight (kg) 19.5kg

Fixing Holes

• Bolt circle Dia.-Outer(Fe)390mm
• Number holes - Outer (Ne)8
• Bolt hole Dia. -Outer φ18
• Bolt circle Dia. - Inner (Fi)232mm
• Number holes - Inner (Ni)12
• Bolt hole Dia. -Inner φ18