Ložiskové jednotky NTN-SNR

Designs Bearing Inserts SNR Ball Bearing Units SNR Industry 16 The internal design of bearing inserts correspond to the standard deep groove ball bearings of the 6200 and 6300 series. However, they have expanded inner rings for easier fixing on shafts or conical bores for assembly with adapter sleeves. All bearing inserts are sealed on both sides and are available both with cylindrical as well as with spherical outer rings. UC200/UC300 series (spherical outer ring) • relubricatable • extended inner ring on both sides • fixing to shaft using set screws • optional design as floating bearing • seals on both sides with additional slingers • also available with triple seals CUC200 series (cylindrical outer ring) • slot in outer ring for fixing in housing by retaining snap ring • groove in outer ring with lubrication holes • otherwise, design like UC200 US200 series (spherical outer ring) • relubricatable • extended inner ring on one side • fixing to shaft using set screws • optional design as floating bearing • seals on both sides CUS200 series (cylindrical outer ring) • not relubricatable • groove in the outer ring for fixing in housing using retaining snap ring • otherwise, design like US200 ES200 series (spherical outer ring) • relubricatable • extended inner ring on one side • fixing to shaft using eccentric locking collar • seals on both sides CES200 series (cylindrical outer ring) • not relubricatable • groove in outer ring for fixing in housing by retaining snap ring • otherwise, design like ES200