Miniature Instrument Linear Ball Bearing Type Closed Inside Dia 3/16 in Outside Dia 3/8 in Material Stainless Steel Accelerated Speed - Between Grooves (mm) 0.417 in Dimension B - Dimension C 0.562 in Dimension C1 0.417 in Dimension C2 0.028 Dimension d - Dimension E - Dimension F - Dimension G - Dimension T - Dynamic Load Capacity (N) 9 lbf For Use With Thomson Shafting Inside Dia Tolerance +/-.003 Maximum Operating Temperature 600 Degrees F