NTN, ID 47 mm ID, UT 57 mm UT Nålrullar, Maskinbearbetad ring, Kromstål med hög kolhalt Rullager, 1 Rader, 42.5 kN, CN,

Antal (1 enhet)*

412,61 kr

(exkl. moms)

515,76 kr

(inkl. moms)

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*vägledande pris

RS-artikelnummer:
453-920
Tillv. art.nr:
NK47/30R
Tillverkare / varumärke:
NTN
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Varumärke

NTN

Produkttyp

Rullager

Invändig diameter

47mm

Loppbredd

30mm

Borrtyp

Rund

Rullmaterial

Stål

Burmaterial

Stål

Internt godkännande

CN

Utvändig diameter

57mm

Maximal hastighet - olja

8500rpm

Antal rader

1

Lagermaterial

Kromstål med hög kolhalt

Hastighetsbegränsning

8500rpm

Maximal hastighet - fett

5500rpm

Statisk belastning

91.5kN

Dynamisk belastningsklass

42.5kN

Ändtyp

Öppen

Standarder/godkännanden

RoHS

Serie

NK47/30R

Lagertyp

Nålrullar, Maskinbearbetad ring

COO (ursprungsland):
JP
The NTN Needle roller bearing with a machined-ring design, crafted without an inner ring, is engineered for optimal performance in demanding applications. This innovative component has been meticulously designed to include double-side ribs and a lubrication hole, enhancing both reliability and ease of maintenance. With precision manufacturing , this model epitomises excellence in functionality and durability. Its robust structure promises longevity while effectively managing various load conditions. Ideal for a range of industrial applications, this bearing not only meets high standards of performance but also contributes to greater operational efficiency, making it an indispensable asset in any professional setting.

Constructed from high-quality materials for enhanced durability

Features a lubrication hole to simplify maintenance processes

Optimised for smooth operation at various speeds for greater versatility

Suitable for a wide temperature range, ensuring reliable performance in diverse conditions

Offers excellent radial clearance management to prevent premature wear

Streamlined design contributes to reduced overall weight, enhancing energy efficiency

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