OVERHAUL - GEARED PUMP
Page 10 of 13
Impeller Shaft and Bearing Assembly
Oil Seal
Hex Hd Screw, 3/8-16 x 1 in.
Mechanical Seal Stationary Seal Ring
O-ring, 5-3/4 x 6 in.
Gear Case Cover with Wear Ring
Gear Case Gasket
Lock Washer, 3/8 in.
IL1942
Ball Bearing
Needle / Thrust Bearing
Impeller Shaft / Driven Gear
1.
The impeller shaft / driven gear as‐
sembly with the ball bearing, pinion
gear, spacer, needle bearing inner
race and snap ring should not re‐
quire disassembly unless inspection
reveals wear of the ball bearing,
needle bearing race or pinion gear.
2.
Slide the needle bearing inner race
off the end of the impeller shaft.
IL1943
1.
Remove the 10 hex head screws and
lock washers from the gear case cover.
2.
Remove the cover from the gear case.
Press out the impeller shaft and bear‐
ing assembly from the cover.
3.
Remove gear case gasket.
4.
Press out the mechanical seal station‐
ary seal ring and the oil seal.
5.
Remove wear ring if required.
Summary of Contents for PB13 Series
Page 2: ......
Page 5: ...WARNING LABELS IL2030...
