One of the core industrial bearings of QIBR, the strongest support for your industry!

QI.505.20.00.C

Product Parameters
QIBR No. QI.505.20.00.C ATB No. I.505.20.00.C
Bearing Type Four Point Contact Closure Type Double Seal
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Gear Tooth Load Fz (nom) 10kN Gear Tooth Load Fz (max) 20kN
Overall Dimensions
Outside diameter (Da) 518mm Inside diameter(Di) 326.5mm
External Diameter on Outer Ring (B) 453mm Internal diameter on outer ring(U) 415.5mm
External diameter on inner ring(C) 412.5mm Overall width 56mm
Weight (kg) 27kg
Mounting Holes
Bolt circle Dia.-Outer(La) 490mm Number holes - Outer (na) 8
Bolt hole Dia. -Outer 18mm Bolt circle Dia. - Inner (Li) 375mm
Number holes - Inner (ni) 12 Bolt hole Dia. -Inner M12
Gear Data
Gear pitch circle Dia. (p) 335mm Modulus(m) 5mm
Number of gear teeth (z) 67