SKF, ID 70 mm ID, UT 95 mm UT Nål, Stål Rullager, 1 Rader, 43.6 kN, Normal, NKX, 137 kN, 2700rpm

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4 155,50 kr

(exkl. moms)

5 194,38 kr

(inkl. moms)

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RS-artikelnummer:
207-8771
Tillv. art.nr:
NKX 70 Z
Tillverkare / varumärke:
SKF
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Varumärke

SKF

Produkttyp

Rullager

Invändig diameter

70 mm

Loppbredd

40mm

Borrtyp

Rund

Rullmaterial

Stål

Utvändig diameter

95 mm

Statisk belastning

137kN

Lagermaterial

Stål

Internt godkännande

Normal

Antal rader

1

Dynamisk belastningsklass

43.6kN

Standarder/godkännanden

No

Serie

NKX

Hastighetsbegränsning

2700rpm

Lagertyp

Nål

COO (ursprungsland):
SK

SKF Combined Needle Roller & Thrust Ball Bearing, 70mm Inside Diameter, 85mm Outside Diameter - NKX 70 Z


This combined needle roller and thrust ball bearing is designed for high-load applications, featuring a compact design with an inside diameter of 70mm and an outside diameter of 85mm. Constructed from high-quality steel, it ensures durability and longevity. With a race width of 40mm, this bearing effectively accommodates both radial and axial loads, making it an essential component in various industrial machinery.

Features & Benefits


• High static load rating of 137 kN axial

• Dynamic load ratings of 44.6 kN radial and 43.6 kN axial

• Reference speed capability of 3400 r/min for efficient operation

• Limiting speed of 2700 r/min for enhanced reliability

• Fatigue limit load ratings of 12.2 kN radial and 5.1 kN axial

Applications


• Used in machinery requiring combined radial and axial load handling

• Effective in automation and mechanical systems

• Suitable for environments with high-speed operations

• Ideal for electrical equipment requiring compact bearing solutions

What are the advantages of using a combined needle roller and thrust bearing in manufacturing systems?


This design allows for reduced space requirements while managing both radial and axial loads efficiently, improving overall system compactness and functionality.

How does the dynamic load rating affect the performance in industrial applications?


The dynamic load rating directly influences the bearing's capacity to handle operational stresses during movement, ensuring optimal performance and longevity under varying load conditions.

What maintenance practices are recommended for this type of bearing?


Regular lubrication is essential to minimise wear, and periodic inspections help ensure proper alignment and functioning, enhancing durability in demanding operational environments.

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