Equivalent Diameter (in) ± .0020.226
Equivalent Diameter (mm) ± .05 mm5.74
Flange F0.25
Flange G (in)0.875
Flange H (in)0.144
Flange OD (in)1.21
Flange W0.67
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 E7/16-20 UNF
Mounting Thread Length B1 (in)0.250
Mounting Thread Length B1 (mm)6.350
Placeholder AttributeRound Flanged Mount, Compact Flanged Mount, Threaded Mount, Plain Mount
Root Diameter (in)0.202
Root Diameter (mm)5.130
Rotational Lash (in)0
Round Flange Part NumberHFS25
Shaft Diameter A (in) ± .0020.250
Shaft Diameter A (mm) ± .05 mm6.350
Spline Material304 Stainless Steel with H10X Teflon Coating
Spline Teeth14.000
Straightness (in/ft)0.005
Temperature Range (°F)-65 to 185
