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

QRK6-16P1Z

Product Parameters
QIBR No. QRK6-16P1Z  KAYDON No.
RK6-16P1Z
Bearing Type Four-Point Contact Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Moment load rating (Crm) 19295ft-lbs (26164N-m)
Overall Dimensions
Outside diameter (Do) 20.39 " (517.91mm) Inside diameter(di) 11.97 " (304.04mm)
Internal diameter on outer ring(Di) 16.22 " (411.99mm) External diameter on inner ring(do) 16.14 " (409.96mm)
Internal diameter on inner ring(dr) 14.49 " (368.05mm) Overall width 2.205" (56.007mm)
Weight (lb) 58 lbs (26KG)

Mounting Holes
Bolt circle Dia. - Outer (Lo) 19.25 " (488.95mm) Bolt circle Dia. - Inner (Li) 13.13 " (333.5mm)
Number holes - Inner (ni) 12 Number holes - Outer (no) 8
Gear Data