Equivalent Diameter (in) ± .0020.46
Equivalent Diameter (mm) ± .05 mm11.68
Flange F0.5
Flange G (in)1.375
Flange H (in)0.266
Flange OD (in)1.95
Flange W1.07
Length - IN6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72
Maximum Twist (deg/ft)3
Mounting Thread E3/4-20 UNEF
Mounting Thread Length B1 (in)0.500
Mounting Thread Length B1 (mm)12.700
Placeholder AttributeRound Flanged Mount, Compact Flanged Mount, Threaded Mount, Plain Mount
Root Diameter (in)0.419
Root Diameter (mm)10.640
Rotational Lash (in)0
Round Flange Part NumberHFS50
Shaft Diameter A (in) ± .0020.500
Shaft Diameter A (mm) ± .05 mm12.700
Spline Material304 Stainless Steel with H10X Teflon Coating
Spline Teeth18.000
Straightness (in/ft)0.005
Temperature Range (°F)-65 to 185
