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Spherical roller bearing for gearbox, speed reducer, motors-THB BEAIRNGS

Product Detail Information

THB's spherical roller bearings are characterized by heavier load ratings and self-alignment. It is applied to carry load and shock load at low and medium speed.


The type of bearing is of different internal structure. there are cylinidrcal bore and taper bore to each type. The tapered bore with adapter sleeve or withdrawal sleeve makes the mounting and dismounting on the shaft quite convenient.


There are tow taper bore:

1:30(suffix code: K30), series 240,241

1:12(suffix code: K), appkicable for other series


Spherical roller bearings for vibrating screen ahs unsymmetrical roller s and comb cage of copper alloy guided by outer ring, and is applicable to vibrating screens.


Spherical roller bearings in series 223 are mostly used, it is controlled very strictly for the scatter of permissible deviation of outer diameter to this type of bearings.