Y72L YOKE ROLLER Part Number: Y 72 L With Seals D +.001/-.000: 2.2500 Inside Diameter Nominal: 5/8 B +.005/-.010: 1.3125 H Oil Hole: 0.093 Speed Limit [rpm]: 1570 Min Boss Dia.: 1.20 Approx Weight [lbs]: 1.230 Roller B +.000/-.001: 1.250 Roller CR: 24 D Min.: 0.6246 D Max.: 0.6252 Nominal Size: 2 1/4 Bearing Dynamic Capacity C [lbf] 1: 9600 Bearing Static Capacity Co [lbf] 2: 21200 Track Capacity at 40 Rc [lbf]: 7300 Trans Fit Max [lbf]: 0.6247 Trans Fit Min: 0.6243 Press Fit Max: 0.6257 Press Fit Min: 0.6253