HOSE BK 4568494 - Caterpillar

Rotation is clockwise when seen from the drive gear.For test, use SAE 10W oil at ... 120° F(49° C) Output ... 20.4 U.S. gpm(77 litre/min) With pump rotation at ... 2375 rpmAt a pressure of ... 310 psi(2120 kPa)(1) Clearance between gear and cover ... .0019 to .0031 in.(0.048 to 0.082 mm)(2) Diameter of the shafts of drive gear and idler gear ... .8745 to .8749 in.(22.212 to 22.222 mm)(3) Bore of bearings of cover and base ... .8760 to .8766 in.(22.250 to 22.266 mm)(4) Torque for nut ... 70 10 lb.ft.(95 14 N m)(5) Torque for plug ... 35 5 lb.ft.(45 7 N m)