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Bearing characteristics
NTN deep groove ball bearing has a wide range of applications. Its inner and outer ring raceways are arc-shaped deep grooves, which can bear radial load, bidirectional load and synthetic load. NTN deep groove ball bearings are also suitable for high-speed rotation applications. Such bearings include grease filled bearings filled with grease (double-sided dust cover or double-sided seal ring bearings), bearings with stop rings, etc. The use of these NTN bearings simplifies the design of the bearing housing.
Bearing type
Dust cover, non-contact ZZ: the steel plate cover is on the outer ring; There is a V-shaped sealing groove on the inner ring and a certain gap is maintained with the dust cover.
Sealing ring, non-contact LLB: the iron core synthetic rubber sealing ring is installed on the outer ring; The other end of the sealing ring is aligned with the V-shaped sealing groove of the inner ring, and there is a certain gap between the surface of the sealing groove and the sealing ring.
Sealing ring, contact LLU: the iron core synthetic rubber sealing ring is installed on the outer circle; The other end of the sealing ring is aligned with the V-shaped sealing groove of the inner ring. The surface of the sealing groove is in contact with the sealing ring.
Seal ring, low torque LLH: the basic structure is similar to Lu type, but the lip end of the seal ring is specially designed to prevent dust and reduce the bearing torque.
NTN deep groove ball bearing has a wide range of applications. Its inner and outer ring raceways are arc-shaped deep grooves, which can bear radial load, bidirectional load and synthetic load. NTN deep groove ball bearings are also suitable for high-speed rotation applications. Such bearings include grease filled bearings filled with grease (double-sided dust cover or double-sided seal ring bearings), bearings with stop rings, etc. The use of these NTN bearings simplifies the design of the bearing housing.
Bearing type
Dust cover, non-contact ZZ: the steel plate cover is on the outer ring; There is a V-shaped sealing groove on the inner ring and a certain gap is maintained with the dust cover.
Sealing ring, non-contact LLB: the iron core synthetic rubber sealing ring is installed on the outer ring; The other end of the sealing ring is aligned with the V-shaped sealing groove of the inner ring, and there is a certain gap between the surface of the sealing groove and the sealing ring.
Sealing ring, contact LLU: the iron core synthetic rubber sealing ring is installed on the outer circle; The other end of the sealing ring is aligned with the V-shaped sealing groove of the inner ring. The surface of the sealing groove is in contact with the sealing ring.
Seal ring, low torque LLH: the basic structure is similar to Lu type, but the lip end of the seal ring is specially designed to prevent dust and reduce the bearing torque.
