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MU 1311 UM · 55 × 120 × 29

Cylindrical roller · MU 1311 UM · simplified: rib design, not given in the designation

radial — highaxial depends on the ribs: NU and N take none, NJ one side, NUP both sides

    Drawing of MU 1311 UM: ⌀55 × ⌀120 × 29 mm⌀120⌀5529MU 1311 UM
    Fig. 1: MU 1311 UM, 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 MU 1311 UM

    Load: radial high; no axial loadCylindrical roller

    Bearing BOWER MU 1311 UM

    €431.03per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    OEM number
    MU1311UM
    d
    55 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    120 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    29 mm
    Width BRing width. Source: two supplier sources
    m
    1.685 kg
    MassWeight of the product. Source: supplier data
    01

    Often bought with this

    shaft snap ring Ø55, bore snap ring Ø120

    2 products
    • Shaft snap ring Ø55CT SEG 55 Z by1000Why it fits: DIN 471 snap ring for a 55 shaft: holds the inner ring on the shaft
      €125.77available to order
    • Bore snap ring Ø120CT SEG 120 W by 100Why it fits: DIN 472 snap ring for a 120 bore: holds the outer ring in the housing
      €65.88available to order
    02

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 55 × 120 × 29mm
    mweight 1.685kg

    Cylindrical roller bearing MU 1311 UM.

    M: BOWER 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.

    03

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