Material:
Needle roller cage: Plastic
Needle rollers: Steel, hardened
Guide bush: Tool steel alloy, hardened,
60 ± 2 HRC
Guide pillar: Tool steel alloy, hardened,
60 ± 2 HRC
Disk: Steel

Execution:
Guide unit consisting of a paired guide pillar and guide bush, needle roller cage and disk for fixing the guide pillar. The fixing screw (2192.10./12.) is ordered separately as the screw required depends on the thickness of the base plate.

Guide pillar and bushes are executed at:
Ø 16 with 4 running surfaces
Ø 12, Ø 20 - Ø 60 with 6 running surfaces
Ø 80 with 8 running surfaces

Note:
Install guide unit in accordance with the instructions.
Guide bush must be bonded.

* Mounting bore

Only the needle roller cage part is replaceable.
For order number for needle roller cage spare part, see table.