Sibo sleeve 30x40x45 hardened 60 hrc hardened

Hardened steel bushing by Sibo intended for use in industrial, construction and agricultural machines.

Technical data:

- Bushings have a hardening depth of 0.8 - 1.0 mm, with a hardness of HRC 60

- Annular lubrication groove inside and outside, exiting spiral lubrication groove inside

- inner diameter 30 mm

- outer diameter 40 mm

- length 45 mm

For efficient operation of the sleeve, surface-hardened pins with H7 tolerance are recommended, the sleeve housing should be within the H7 tolerance class (max. H8) .