Danfoss Series 42 Service Manual

Shaft seal, roller bearing, and shaft replacement
P108 107E
C002
C003
C001
3. Inspect the shaft bearing (C003) for damage and rotate to ensure smoothness. If you suspect
contamination or damage, clean with solvent and lubricate with hydraulic fluid. Replace if necessary.
If you are not replacing the shaft or bearing, proceed with reassembly.
Shaft bearing replacement
1. Remove the retaining ring (C002) using snap ring pliers.
2. Observe the orientation of the chamfer on the bearing. Press the bearing off of the shaft.
3. Verify the chamfer on the bearing is facing toward the pump. Press the new bearing onto the shaft.
Press only on the inner race of the roller bearing.
4. Using snap-ring pliers, install the retaining ring (C002).
Service Manual
Series 42 Axial Piston Closed Circuit Pumps
Minor Repair
66 520L0638 • Rev 0300 • July 2015

Danfoss Series 42 Specifications

General

Brand	Danfoss
Model	Series 42
Category	Water Pump
Language	English