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NEU
NA 4909 · 45 × 68 × 22

Needle · NA 4909

radial — high
    Drawing of NA 4909: ⌀45 × ⌀68 × 22 mm⌀68⌀4522NA 4909
    Fig. 1: NA 4909, 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 NA 4909

    Load: radial high; no axial loadNeedle

    Bearing NEU NA 4909

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

    Specifications

    Manufacturer number
    Equivalents
    0 exact, 0 approximate
    d
    45 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    68 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    22 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    Clearance
    normal clearance
    m
    0.271 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 45 × 68 × 22 from other brands

    2 products
    Series illustration (not a photo of this item): NA 4909
    You are viewingNEU NA 4909

    Not enough data for a firm conclusion: what is missing is written in the row.

    • Series illustration (not a photo of this item): NA 6909NA 6909seal not specifiedCT45 × 68 × 4023 pcs€5.80
    • Series illustration (not a photo of this item): NA 4909NA 4909This bearingNEU45 × 68 × 22out of stockon requestyou are here
    02

    Often bought with this

    seal 45×68, shaft snap ring Ø45, bore snap ring Ø68

    4 products
    • Seal 45×68JULU 045-68-10 TCWhy it fits: Oil seal 45×68: shaft 45 and housing bore 68, the same as the bearing
      €0.40available to order
    • Seal 45×68Dichtomatik Uszczelka 45x68x10Why it fits: Oil seal 45×68: shaft 45 and housing bore 68, the same as the bearing
      Price to be confirmedavailable to order
    • Shaft snap ring Ø45CT SEG 45 Z by 1000Why it fits: DIN 471 snap ring for a 45 shaft: holds the inner ring on the shaft
      €77.63available to order
    • Bore snap ring Ø68CT SEG 68 W by 100Why it fits: DIN 472 snap ring for a 68 bore: holds the outer ring in the housing
      €16.07available to order
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 45 × 68 × 22mm
    mweight 0.271kg

    Needle bearing NA 4909.

    M: NEU data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    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.

    04

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