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6830 DDU · 150 × 190 × 20

Deep groove ball · 6830 DDU

radial — mediumaxial — low, on both sides
    Drawing of 6830 DDU: ⌀150 × ⌀190 × 20 mm6830 DDUDDU
    Fig. 1: 6830 DDU, end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 6830 DDU

    Load: radial medium; axial low, on both sidesDeep groove ball

    Bearing NSK 6830 DDU

    Price on request
    Available to order
    Request a quoteIn the cart: send the request

    Specifications

    Manufacturer number
    ISO designation
    Equivalents
    1 exact, 3 approximate
    d
    150 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    190 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    20 mm
    Width BRing width. Source: supplier data
    Seal
    DDUcontact seals on both sides
    Clearance
    normal clearance
    01

    Equivalents

    the same size 150 × 190 × 20 from other brands

    4 products
    Series illustration (not a photo of this item): 6830 DDU
    You are viewingNSK 6830 DDU

    Same size, different design: the difference is written in the row.

    • Type diagram, no dimensions: ball61830 HLUHLU: not decodedFAG150 × 190 × ?available to orderon request
    • Cross-section drawing to size: Deep groove ball, 150 × 190 × 20 mm6830 VVnon-contact seals on both sidesNSK150 × 190 × 20available to orderon request
    • Drawing: 61830 MA61830 MAopen, no protection, MASKF150 × 190 × 20available to orderon request
    02

    Details

    what this bearing is, questions

    About the bearing

    D 190d 150B 20
    d×D×Bsize 150 × 190 × 20mm

    Deep groove ball bearing 6830-2RS, design DDU: contact seals on both sides.

    Frequently asked questions

    How does 2RS differ from ZZ?

    2RS has rubber seals that touch the inner ring and keep out dust and water better, which is the usual choice for field machinery. ZZ has metal shields that do not touch, allow higher speeds, and protect against dirt less well.

    Can I fit another brand instead of this bearing?

    Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

    How do I get a price and a lead time?

    Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

    03

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