Product parameters

• QIBR No. QEBL.20.0744.201-2STPN
• ISB No. EBL.20.0744.201-2STPN
• Bearing Type Four Point Contact Ball
• Closure Type Double Seal
• Bearing MaterialC45Q+T
• Seal Material FPM, NBR

Overall Dimensions

• Outside diameter (De)838.8mm
• Internal diameter on outer ring(dce)747+0.13mm
• External diameter on inner ring(di)742.5mm
• Flange diameter on inner ring(V)699mm
• Inside diameter(Dci)635+0.13mm
• Overall width 56+/-1mm
• Weight (kg) 56kg

Fixing Holes

• Bolt circle Dia.-Outer(Fe)785mm
• Number holes - Outer (Ne)18
• Bolt hole Dia. -Outer M12
• Bolt circle Dia. - Inner (Fi)662mm
• Number holes - Inner (Ni)16
• Bolt hole Dia. -Inner φ18

Gear Data

• Pitch diameter of gear (Dp)828mm
• Modulus(m)6mm
• Number of gear teeth (z)138
• Normal tangential load(fz nor) 18Kn
• Max tangential load (fz max) 36Kn