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RNA 4905 · 30 × 42 × 17

Needle · RNA 4905

radial — high
    Drawing of RNA 4905: ⌀30 × ⌀42 × 17 mm⌀42Fw ⌀3017RNA 4905
    Fig. 1: RNA 4905, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm
    Bearing Z&S RNA 4905 — photo 1
    Bearing Z&S RNA 4905 — photo 2
    Load: radial high; no axial loadNeedle

    Bearing Z&S RNA 4905

    €4.25per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    OEM number
    577.03.630
    Equivalents
    0 exact, 0 approximate
    d
    30 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    42 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    17 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    Clearance
    normal clearance
    m
    0.061 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 30 × 42 × 17 from other brands

    2 products
    Photo: RNA 4905
    You are viewingZ&S RNA 4905
    €4.25baseline for the price comparison

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

    • Photo: RNA 4905RNA 4905This bearingZ&S30 × 42 × 17available to order€4.25you are here
    • Series illustration (not a photo of this item): RNA 4905RNA 4905seal not specifiedSKF30 × 42 × 17available to orderon request

    Under the price: the difference from the price of this bearing (€4.25).
    02

    Often bought with this

    seal 30×42, shaft snap ring Ø30, bore snap ring Ø42

    5 products
    • Seal 30×42JULU 030-42-7 TCWhy it fits: Oil seal 30×42: shaft 30 and housing bore 42, the same as the bearing
      €0.282,900 pcs
    • Seal 30×42JULU 030-42-6 TCWhy it fits: Oil seal 30×42: shaft 30 and housing bore 42, the same as the bearing
      Price to be confirmed20 pcs
    • Shaft snap ring Ø30CT SEG 30 Z by 1000Why it fits: DIN 471 snap ring for a 30 shaft: holds the inner ring on the shaft
      €54.162 pcs
    • Shaft snap ring Ø30SEG 30 Z by 1000Why it fits: DIN 471 snap ring for a 30 shaft: holds the inner ring on the shaft
      €49.44available to order
    • Bore snap ring Ø42CT SEG 42 W by 1000Why it fits: DIN 472 snap ring for a 42 bore: holds the outer ring in the housing
      €45.155 pcs
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 30 × 42 × 17mm
    mweight 0.061kg

    Needle bearing RNA 4905.

    M: Z&S 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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