Bearings D, E and G, Checking for Wear

Bearings D, E and G, Checking for Wear





2 - Bearing "D"

• Disc set roller bearing "I"

• Different versions: with or without inner race

• Checking => [ Checking bearing (roller bearing
for disc set ) ]

3 - Bearing "E"

• Disc set ball bearing "I"

• Checking => [ Checking bearing (ball bearing
for disc set ) ]

4 - Intermediate housing

• With bearing "G" (roller bearing with disc set " II")

• Bearing "G", Checking => [ Checking bearing (roller bearing
for disc set ) ]

• Bearing "G" Running Surface, Checking => [ Checking running surface for bearing for disc set ] [1][2]Chain, Disc Set I and II, Bearing C and Suction Jet Pump, Checking for Wear

Checking bearing "D" (roller bearing for disc set "I")





• There are two versions of bearing "D": without bearing inner race or with bearing inner race.

- Check bearing "D" - 1 - (in the illustration, version without inner race) for damage:

• The roller bearing must not have any surface damage.

• The bearing cage must not have any cracks or breaks.

- To see if there is any damage on the roller bearings, run your finger nail over the entire running surface.

• Very light wear grooves and damage cannot be detected to the finger touch.

• If wear grooves or damage is detected, the bearing "D" must be replaced.

- Also check the running surface on the disc set "I" => [ Check running surfaces for bearing and bearing (roller bearing for disc set ) ] [1][2]Chain, Disc Set I and II, Bearing C and Suction Jet Pump, Checking for Wear

Checking bearing "E" (ball bearing for disc set "I")





- Check bearing "E" - 1 - for damage.

• The balls and running surfaces must not have any damage or chips.

• The ball bearing must not run "smoothly" when spinning.

- Also check running surface on the disc set "I" => [ Check running surfaces for bearing and bearing (roller bearing for disc set ) ] [1][2]Chain, Disc Set I and II, Bearing C and Suction Jet Pump, Checking for Wear

Checking bearing "G" (roller bearing for disc set "II")





- Check bearing "G" - 1 - for damage.

• The roller bearing must not have any surface damage.

• The bearing cage must not have any cracks or breaks.

- To see if there is any damage on the roller bearings, run your finger nail over the entire running surface.

• Very light wear grooves and damage cannot be detected to the finger by touch.

• If bearing "G" is damaged, then the transmission must be replaced.

- Also check running surface on bearing "G" on the disc set "II" => [ Checking running surface for bearing for disc set ] [1][2]Chain, Disc Set I and II, Bearing C and Suction Jet Pump, Checking for Wear