Service Limit

Make a measurement as follows. If it exceeds the specified service limit, adjust or replace.

NOTE: When making a measurement, vise gearbox by using ST. Never vise gearbox by inserting aluminum plates, etc. between vise and gearbox.

Sliding resistance of rack shaft:

Fig 1: Measuring Sliding Resistance Of Rack Shaft (Left Side)

Fig 2: Measuring Sliding Resistance Of Rack Shaft (Right Side)