Basic information Withdrawal and adapter sleeves- sleeves are used to mount and secure rolling element bearings with tapered bores onto cylindrical shafts seats. Adapter sleeve enable the mounting or dismounting for rolling element bearings in a simple and effective way. They are widely used in light industries.

Withdrawal sleeves- split withdrawal sleeves with a tapered surface area are used for fastening bearings with a tapered bore on cylindrical shafts. The bearing rests against a shaft shoulder; the tapered sleeve is pushed into bore until the radial clearance is reduced to the required amount.

Adapter sleeves- split adapter sleeves with a tapered surface area are used for fastening bearings with a tapered bore on cylindrical shifts. This allows the shafts to be machined to larger diameter tolerances than would be the case with direct cylindrical seats on the shaft; the form tolerances must be narrower than the diameter tolerances. Adapter sleeves are supplied complete with locknut and locking device.

Manufacturers FŁT Kraśnik,  INA FAG,  NTN SNR,  SKF,  ZVL,  ZKL,