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6803 / 61803 2RS · 17 × 26 × 5

Deep groove ball · 6803 / 61803 2RS

radial — mediumaxial — low, on both sides
    Drawing of 6803 / 61803 2RS: ⌀17 × ⌀26 × 5 mm6803 / 61803 2RS2RS
    Fig. 1: 6803 / 61803 2RS, 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 6803 / 61803 2RS

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

    Bearing CT 6803 / 61803 2RS

    €0.39per piece incl. VAT
    In stock: 50,000 pcs
    In the cart

    Specifications

    Manufacturer number
    ISO designation
    Equivalents
    5 exact, 8 approximate
    d
    17 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    26 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    5 mm
    Width BRing width. Source: two supplier sources
    Seal
    2RSrubber, both sides
    Clearance
    normal clearance
    01

    Equivalents

    the same size 17 × 26 × 5 from other brands

    14 products
    Series illustration (not a photo of this item): 6803 / 61803 2RS
    You are viewingCT 6803 / 61803 2RS
    €0.39baseline for the price comparison

    Everything the number specifies matches: series 618, 17 × 26 × 5 mm, contact seals on both sides, normal clearance, ordinary steel, design without special letters. The codes in the number are read against the CT catalogue.

    • Series illustration (not a photo of this item): 6803 / 61803 2RS6803 / 61803 2RSThis bearingCT17 × 26 × 550,000 pcs€0.39you are here
    • Photo: 61803-2RS161803-2RS1SKF17 × 26 × 525 pcs€10.78+€10.39
    • Series illustration (not a photo of this item): 61803 2RS61803 2RSCT17 × 26 × 5available to order€0.29−€0.10
    • Series illustration (not a photo of this item): 61803 2RS61803 2RSno brand17 × 26 × 5available to orderon request
    • Series illustration (not a photo of this item): 6803 2RS6803 2RSCT17 × 26 × 5available to orderon request

    Under the price: the difference from the price of this bearing (€0.39).
    02

    Often bought with this

    shaft snap ring Ø17, bore snap ring Ø26, seal 17×26

    4 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 Ø26CT SEG 26 W by 1000Why it fits: DIN 472 snap ring for a 26 bore: holds the outer ring in the housing
      €22.64available to order
    • Seal 17×26JULU 017-26-6 TCWhy it fits: Oil seal 17×26: shaft 17 and housing bore 26, the same as the bearing; the bearing has its own seals (2RS), and the oil seal closes the unit from outside
      €0.17available to order
    03

    Details

    what this bearing is, questions

    About the bearing

    D 26d 17B 5
    d×D×Bsize 17 × 26 × 5mm

    Deep groove ball bearing 61803-2RS, design 2RS: 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.

    04

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