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4203 2RS · 17 × 40 × 16

Deep groove ball · 4203 2RS

radial — mediumaxial — low, on both sides
    Drawing of 4203 2RS: ⌀17 × ⌀40 × 16 mm4203 2RS2RS
    Fig. 1: 4203 2RS, 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 4203 2RS

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

    Bearing Z&S 4203 2RS

    €3.99per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    ISO designation
    Equivalents
    2 exact, 11 approximate
    d
    17 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    40 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    16 mm
    Width BRing width. Source: two supplier sources
    Seal
    2RSrubber, both sides
    Clearance
    normal clearance
    m
    0.09 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 17 × 40 × 16 from other brands

    13 products
    Photo: 4203 2RS
    You are viewingZ&S 4203 2RS
    €3.99baseline for the price comparison

    Everything the number specifies matches: series 42, 17 × 40 × 16 mm, contact seals on both sides, normal clearance, ordinary steel, design without special letters. The codes in the number are read against the Z&S catalogue.

    • Photo: 4203 2RS4203 2RSThis bearingZ&S17 × 40 × 16available to order€3.99you are here
    • Series illustration (not a photo of this item): 4203 2RS4203 2RSCX17 × 40 × 16out of stockon request

    Under the price: the difference from the price of this bearing (€3.99).
    02

    Often bought with this

    shaft snap ring Ø17, bore snap ring Ø40, seal 17×40

    6 products
    • Shaft snap ring Ø17CT SEG 17 Z by1000Why it fits: DIN 471 snap ring for a 17 shaft: holds the inner ring on the shaft
      €11.51available to order
    • Shaft snap ring Ø17SEG 17 Z by 1000Why it fits: DIN 471 snap ring for a 17 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø40CT SEG 40 W by 1000Why it fits: DIN 472 snap ring for a 40 bore: holds the outer ring in the housing
      €37.06out of stock
    • Bore snap ring Ø40SEG 40 W by 1000Why it fits: DIN 472 snap ring for a 40 bore: holds the outer ring in the housing
      Price to be confirmedavailable to order
    • Seal 17×40JULU 017-40-10 TCWhy it fits: Oil seal 17×40: shaft 17 and housing bore 40, the same as the bearing; the bearing has its own seals (2RS), and the oil seal closes the unit from outside
      €0.28630 pcs
    • Seal 17×40JULU 017-40-7 TCWhy it fits: Oil seal 17×40: shaft 17 and housing bore 40, the same as the bearing; the bearing has its own seals (2RS), and the oil seal closes the unit from outside
      €0.281,330 pcs
    03

    Details

    what this bearing is, questions

    About the bearing

    D 40d 17B 16
    d×D×Bsize 17 × 40 × 16mm
    mweight 0.09kg

    Deep groove ball bearing 4203-2RS, design 2RS: contact seals on both sides.

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

    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.

    04

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