Disassembly Of Low-Stage Thrust Bearing Block - mycom 1612LSC series Instruction Manual

Pulling Out Thrust Bearing
5.4.13.2

Disassembly of Low-stage Thrust Bearing Block

Figure 5-11 Low-stage Thrust Bearing Block
a) The roller bearing [185] outer race supporting the speed increaser dear spindle shaft end is
installed in the upper part of the low-stage bearing head (above picture). To remove this roller
bearing outer race, remove the internal snap ring [186] retaining the outer race, first (following
picture to the left).
b) Next remove the plugs from the two holes on the back of the bearing head. Through the holes, insert
steel rods or similar tools. Strike the rods on their ends alternately and little by little to force out the
roller bearing (following picture to the right).
* The roller bearing outer race may be removed prior to the removal of the thrust bearing gland as
shown in the picture to the left.
Compound 2-stage Screw Compressor
1612LSC Speed Increaser Type
Outer race Spacer and Alignment Spacer
5.4 Disassembly and Inspection
5-35
2202L5JE-DA-C5-N_2015.05.
5 Maintenance and Inspection