ReviewsMetal Bellows Mechanical Seal

NBK MWBS-28-14-14 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 14 and 14 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-22-6-8 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 6 and 8 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-13-4-6 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 4 and 6 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-28-8-12 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 8 and 12 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-28-11-14 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 11 and 14 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-28-8-11 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 8 and 11 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-28-8-8 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 8 and 8 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-28-10-10 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 10 and 10 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-13-4-4 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 4 and 4 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-28-12-12 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 12 and 12 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.

NBK MWBS-22-10-10 Bellows Flexible Coupling, High Precision Welding, Bore Diameters 10 and 10 mm, Stainless Steel SUS304

The crest and root of the bellows are bonded by special high precision welding.
Thin metal plate molded with high precision allows higher misalignment to be accepted.
Even if there is misalignment, the constant revolution is performed.