SpecificationsD - Hub Counter I.D.1.575 inD11.772 inD22.087 inD32.480 inL20.886 inL30.354 inL40.098 inLt1.437 inP - Contact Pressure - Shaft25817 psiP' - Contact Pressure - Hub Bore22771 psiQuantity6SizeM5x25Tightening Torque6 ft·lbTransmissible Thrust5755 lbTransmissible Torque333 ft·lbWeight0.510 lbd - Shaft O.D.1.378 inl0.689 int1 - Shaft Dia. Tolerance-0.0015 int2 - Hub Counter ID Tolerance+0.0015 in