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51306 5 · 30 × 60 × 21

Thrust ball · 51306 5

axial — medium, on one side
    Drawing of 51306 5: ⌀30 × ⌀60 × 21 mm⌀60⌀302151306 5
    Fig. 1: 51306 5, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 51306 5

    Load: no radial load; axial medium, on one sideThrust ball

    Bearing NSK 51306 5

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

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    Equivalents
    1 exact, 6 approximate
    d
    30 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    60 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    H
    21 mm
    Height HMounting height: the distance between the seating faces of the washers of an assembled thrust bearing (ISO 104). Source: supplier data
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    Equivalents

    the same size 30 × 60 × 21 from other brands

    7 products
    Series illustration (not a photo of this item): 51306 5
    You are viewingNSK 51306 5

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

    • Series illustration (not a photo of this item): 5130651306standard designCT30 × 60 × 21170 pcs€2.07
    • Series illustration (not a photo of this item): 5130651306standard designNTE30 × 60 × 216 pcs€3.11
    • Photo: 5130651306standard designSKF30 × 60 × 219 pcs€23.52
    • Series illustration (not a photo of this item): 5130651306standard designno brand30 × 60 × 21available to orderon request
    • Series illustration (not a photo of this item): 5130651306standard designKG30 × 60 × 21available to orderon request
    • Photo: 5130651306standard designKLT30 × 60 × 21out of stockon request
    02

    Details

    what this bearing is, questions

    About the bearing

    d×D×Hsize 30 × 60 × 21mm

    Thrust ball bearing 51306. Under GOST the same bearing is designated 8306.

    Frequently asked questions

    What is 8306?

    It is the same bearing under GOST 3189-89: 8306 corresponds to the ISO base 51306. Size 30 × 60 × 21 mm, a full equivalent of 51306.

    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.

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