74498 74709 t75015-10 t74908 t75015 d inside diameter nom min max d outside diameter ... .0000 4.0000 4.0100 2.7500 4.0100 b2 b1 inner ring outer ring width width 1.4020 0. ... 100 15,700 32,100 15,700 3/4 3/4 3/4 20 mm 7/8 25 mm 1 1 30 mm 1 1/4 1 1/4 35 mm ... 35 mm 35 mm 35 mm 35 mm 35 mm 35 mm 35 mm 1 1/2 1 1/2 1/2 13 thread .7500 .7495 ... 1.4995 1.5000 1.4995 all dimensions are in inches unless otherwise noted designs ... vary and may not be interchangeable confirm correct part number when ... for sizes not listed above contact rbc contact rbc for additional design ...
-10 t74711 t75088 t74977 t74779-11 d inside diameter nom 1 9/16 40 mm 40 mm 45 mm ... 45 mm 45 mm 45 mm 50 mm 50 mm 2 2 55 mm 55 mm 55 mm 2 1/4 70 mm 2 13/16 3 3 80 ... mm 3 1/4 3 5/8 min 1.5599 1.5743 1.5743 1. ... .3700 5.0180 8.0030 6.0100 6.4400 b2 b1 inner ring outer ring width width 1.3750 0. ... ,300 91,400 88,500 all dimensions are in inches unless otherwise noted designs ... vary and may not be interchangeable some inner rings are not centered ... for sizes not listed above contact rbc contact rbc for additional design ...