Product parameters

• QIBR No. QRK6-22P1Z
• KAYDON No. RK6-22P1Z
• Bearing Type Four Point Contact
• Closure Type Double Seal
• Bearing Material 42CrMo, 50Mn, Stainless Steel
• Seal Material FPM, NBR

Load Capacity

• Moment load rating (Crm)32045ft-lbs (43453N-m)

Overall Dimensions

• Outside diameter (Do) 25.51" (647.95mm)
• Inside diameter(di)17.09 " (434.09mm)
• External Diameter on Outer Ring (Dr)22.99 " (583.95mm)
• Internal diameter on outer ring(Di) 21.34 " (542.04mm)
• External diameter on inner ring(do) 21.26 " (540mm)
• Internal Diameter on Inner Ring (dr) 19.61 " (498.09mm)
• Overall width 2.205" (56.007mm)
• Weight (lb) 76 lbs (35KG)

Mounting Holes

• Bolt circle Dia. - Outer (Lo) 24.38 " (619.25mm)
• Number holes - Outer (no) 12
• Bolt circle Dia. - Inner (Li) 18.13 " (460.5mm)
• Number holes - Inner (ni) 15