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R8 2RS · 12.7 × 28.575 × 7.94

Deep groove ball · R8 2RS · simplified: bore (cylindrical or K), not given in the designation

radial — mediumaxial — low, on both sides
    Simplified drawing of the bearing per ISO 8826-1, dimensions of R8 2RS: ⌀12.7 × ⌀28.575 × 7.94 mm⌀28.575⌀12.77.94R8 2RS2RS
    Fig. 1: R8 2RS, simplified drawing per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of R8 2RS

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

    Bearing WBW R8 2RS

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

    Specifications

    Manufacturer number
    Equivalents
    1 exact, 0 approximate
    d
    12.7 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    28.575 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    7.94 mm
    Width BRing width. Source: two supplier sources
    Seal
    2RSrubber, both sides
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    Equivalents

    the same size 12.7 × 28.575 × 7.94 from other brands

    3 products
    Cross-section drawing to size: Deep groove ball, 12.7 × 28.575 × 7.94 mm
    You are viewingWBW R8 2RS

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

    • Cross-section drawing to size: Deep groove ball, 12.7 × 28.575 × 7.94 mmR 8 2RSR, 8: not decodedCT12.7 × 28.575 × 7.94304 pcs€0.33
    • Photo: R8 2RSR8 2RSR8: not decodedZ&S12.7 × 28.575 × 7.94out of stockon request
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    Details

    what this bearing is, questions

    About the bearing

    D 28.575d 12.7B 7.94
    d×D×Bsize 12.7 × 28.575 × 7.94mm

    Deep groove ball bearing R8 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.

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