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        v12e7999 · 2026. 7. 11. 오후 8:45:50

        This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.
        1. Home
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        3. /NSK 7334A Angular Contact Ball Bearing
        NSK
        NSK 7334A NSK 7334A Angular Contact Ball Bearing
        • NSK 7334A NSK 7334A Angular Contact Ball Bearing

        NSK

        NSK 7334A Angular Contact Ball Bearing 170 × 360 × 72 mm

        Angular Contact Ball Bearing

        RFQ

        Estimated delivery: 18 Jul 2026 (domestic stock)

        In stockEstimated delivery: 18 Jul 2026 (domestic stock)

        EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.

        NWH52EV77Y
        Category
        Angular Contact Ball Bearing
        Bore
        170 mm
        Outer Ø
        360 mm
        Width
        72 mm

        Overview

        NSK 7334A Angular Contact Ball Bearing supports combined radial and one-direction axial load through a defined contact angle. It is a high-speed, high-precision choice for pumps, compressors, machine tools, and spindle-related positions where axial rigidity and rotational accuracy matter.

        The inner and outer ring raceways are offset to create a contact angle. Single-row, double-row, or matched arrangements can be used to meet axial load direction, preload, and rigidity requirements.

        Key features

        • ·Supports combined radial and one-direction axial load
        • ·High-speed and high-accuracy operation
        • ·Preload and rigidity adjustable through matched mounting
        • ·Suitable for precision rotating assemblies

        Typical applications

        • ·Machine tool spindles and support shafts
        • ·Pumps and compressors
        • ·High-speed motors
        • ·Precision gearboxes and robot drives

        Selection guidance

        Select by contact angle, arrangement, preload, precision class, axial load direction, and operating speed.

        SymbolValueDescription
        Cr390000 NBasic dynamic load rating, radial
        nG1600 rpmLimiting speed
        SymbolValueDescription
        d170 mmBore diameter
        D360 mmOutside diameter
        B72 mmWidth

        Also searched as

        The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:

        • NSK7334A
        • NSK 7334A

        RFQ

        Estimated delivery: 18 Jul 2026 (domestic stock)

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