Product parameters

• QIBR No. QRKS.161.14.0644
• SKF No. RKS.161.14.0644
• Bearing Type Crossed Cylindrical roller
• Closure Type Double Seal
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Basic Load Ratings

• Axial dynamic load (C)179KN
• Static Load(C0)781KN

Overall Dimensions

• Raceway diameter(dm)644mm
• Outside diameter (D)742.8mm
• Inside diameter(d)574mm
• Internal diameter on outer ring(D2)646mm
• External diameter on inner ring(d2)642mm
• Overall width 58mm
• Weight (kg) 52kg

Mounting Holes

• Bolt circle Dia.-Outer(Je)685mm
• Number holes - Outer (Ne)32
• Bolt hole Dia. -Outer (Ke)M12
• Bolt circle Dia. - Inner (Ji)598mm
• Number holes - Inner (Ni)36
• Bolt hole Dia. -Inner (Ki)14mm

Gear Data

• Gear pitch circle Dia. (do)732mm
• Modulus(m)6mm
• Number of gear teeth (z)122