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Bergbaumachinen

Lassen Sie nicht zu, dass?Maschinenausfallzeiten Ihre Produktivit?t senken.

Für Bergbaumaschinen, die in entlegenen Orten wie Gebirgen oder Wüsten arbeiten, sind Eigenschaften wie Langlebigkeit und Zuverl?ssigkeit von essentieller Bedeutung, denn in dieser Arbeitsumgebung kann der Ausfall eines einzigen Teils den gesamten F?rderbetrieb lahm legen.
Die W?lzlager von NSK bieten sowohl den Ger?teherstellern als auch den Tagebau- und Bergbau-Betreibern selbst unter den schwierigsten Betriebsbedingungen l?ngere Standzeiten.
Wir wollen Sie dabei unterstützen, Ihre Betriebszeiten zu maximieren und Ihren Wartungsaufwand zu verringern, so dass Sie im Ergebnis Ihre Produktivit?t an den Abbaust?tten steigern.

NSK verwendet modernste Technologie in den Bereichen Material, Schmierung, Dichtung und Konstruktion und übertrifft so die Produktlebensdauer und die Grenzdrehzahlen herk?mmlicher W?lzlager. Unsere hochwertigen W?lzlager bieten Spitzenleistung, robustes Design, verbesserte Verschlei?festigkeit?für Betriebsbedingungen mit hohem Verschmutzungsgrad. So profitieren Sie nicht nur von einer l?ngeren Produktlebensdauer, sondern auch von einer Senkung des Energieverbrauchs, der Ausfallzeiten und der Wartungskosten.

Schmierung

Vibrationen?und Sto?belastungen

Standzeitverl?ngerung - Unser?AIP

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  • Extraction
  • Transport
  • Preparation
  • Construction
  • Products

Extraction

Digging, Drilling and Blasting the Ore

NSK Bearings?are used?in some of the toughest terrain and inaccessible locations of a?mining site. Whether it's?digging?an access tunnel, removing the?ore, or attaining mineral deposits drilling?machinery, bearings?used in?draglines?and?shovels need to be reliable.?NSK technology, service and experience can help you maintain your production momentum.

Crushers for quarrying & mining
Achieving longer life from Quarrying conveyors

Underground mining

Transport

Stack, Doze or Carry - NSK Bearings Help You Lighten the Load of Maintenance

Heavy?loads,?shock loads, vibration,?misalignment?and?debris all contribute to?machinery wear, but NSK bearings can help lighten the load of maintenance with specifically designed vibration and wear resistant bearings helping you to?extend your plant production life.

NSK has worked with equipment manufacturers, contractors and mine operators?worldwide to create bearings which?meet their?working needs,?and we will continue to develop and invest in new technology to ensure your machinery?continues to perform.

Transportation around the mining and quarrying sites - conveyors,?dumper trucks,?loaders,?reclaimers,?mobile plant?and much more...

Stack, doze or carry

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Preparation

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Crush, grind, screen, blast...It's a tough life to prepare, separate & enrich minerals

The very harsh environments of the?mineral preparation, separation?and enrichment?processes?demand that machinery is pushed to the limits with?weight?and?vibration, and contamination?is a constant problem.?

By understanding and working with?equipment manufacturers and mine operators (for static and mobile plant)?over the years NSK has been able?to develop and design bearings which continue to?perform through permanent states of misalignment,?shock loads and vibration, to ensure that your machinery?keeps performing even under?such extreme conditions.

We can?advise and help you with fitting,?lubrication,?sealing?and bearing selection?to suit your needs.?

NSKHPS?Angular Contact Ball Bearings?for improved pump life

Longer Life Pumps

Construction

Construction Industry

Drivetrains, transmissions, gearboxes?or?wheel bearings?in major construction machinery?require reliability under high stress conditions.?NSK bearings?deliver these requirements?and?can help you reduce?energy & power consumption. Our designs and material options help?increase your machines resistance to?heavy loads, shock & vibration, whilst ensuring?contamination?does not?impede performance.?


Total Quality Solutions:
Anti-creep dump truck bearings
Taper Roller Bearings
Triple Lip seal inserts

EM / EW Cylindrical roller bearings
Self-Lube? units

Crane sheave bearings
Cage & roller assemblies
Integrated bearings assemblies

Products

TF Series Bearings

Designed for outstanding toughness under harsh conditions, combining longer service life & superior resistance against wear, seizure & heat. ?>>

SNN Series Plummer Blocks

SNN Series modular housing range - easy to fit, remove & maintain. ?>>

NSKHPS Angular Contact Ball Bearings

Designed for industrial machinery and applications in pumps and compressors: easy handling, long-life, low vibration and quiet running. ?>>

Molded-Oil Bearings

Molded-Oil Bearings are lubricated with NSK’s original oil-impregnated material, Molded-Oil, and are suitable for corrosive and dust-contaminated environments.?>>

Long-life-Vibrating Screen Roller Bearings

Long-life-Vibrating screen series are engineered specifically to withstand hard working environments & frequent vibration. ?>>

Integrated Bearing Assemblies

Bespoke housings for vibratory screen manufacturers. ?>>

Full Complement Crane Sheave Bearings

These bearings feature high performance seals, a highly corrosion resistant phosphate coating?& overall fewer parts to improve cost performance. ?>>

EW Series Roller Bearings

Features high load carrying capability and high performance pressed steel cage. ?>>

EMM-VS Series

Features a high load-carrying capability, has an innovative outer-ring-guided machined brass cage and a special roller crowning accommodating heavy loads & misalignment. ?>>

EM Series Roller Bearings

Features high load ratings and quiet running with precision machined tough one-piece cage. ?>>

Anti-Creep Dumper Truck Bearings

Helping reduce creep in heavy load axle machinery ?>>

Long-Life Cage and Roller

NSK develops long-life cage and roller assembly, with Planetary shaft, for swing / travel reduction gear ?>>

Mining and NSK

  • Latest News

    NSK news articles and press releases from the last few years >>

  • NSK Success Stories

    Customer cost savings is the best reference of our success. Example Success Stories by industry are listed below >>

  • AIP - Added Value Programme

    AIP is a comprehensive programme to help customers reduce costs and much more... >>

  • Contact Us

    >>

  • Technical Tools

    To support you, NSK has developed the following technical tools >>

  • Construction Brochure

    A guide to bearings in Construction machinery >>

  • Product Finder

    Looking for the best product for the job? Use the NSK Product Finder to discover your ideal solution. >>

  • Quarrying & Mining Brochure

    A comprehensive guide to NSK's product range for Quarrying & Mining industries >>

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